Kasa KD110 Smart Video Doorbell

Kasa KD110 Smart Video Doorbell — image 1
Kasa KD110 Smart Video Doorbell — image 2
Kasa KD110 Smart Video Doorbell — image 3
Kasa KD110 Smart Video Doorbell — image 4
Kasa KD110 Smart Video Doorbell — image 5
Kasa KD110 Smart Video Doorbell — image 6
77%
23%
88%
Video Quality
74%
Night Vision
91%
Value for Money
71%
Installation Experience
73%
App & Notifications
62%
Wi-Fi Connectivity
79%
Two-Way Audio
83%
Chime Quality & Flexibility
77%
Build Quality & Durability
84%
Local Storage
72%
Cloud Storage & Subscription
81%
Smart Home Integration
68%
Motion Detection
69%
Privacy & Data Handling
More

Overview

The Kasa KD110 Smart Video Doorbell is TP-Link's answer to the crowded budget hardwired doorbell market — and it makes a solid first impression. Unlike many competitors at this price point, it ships with a physical chime included, which alone makes it worth serious consideration. Installation requires existing 24V AC doorbell wiring, so it is not a drop-in solution for every home, but for those who already have the infrastructure, setup is manageable. IP64 weatherproofing handles rain and dust without issue. One genuine caveat worth flagging upfront: it runs on 2.4GHz Wi-Fi only, which can be a real problem in apartments or homes with heavily congested wireless networks.

Features & Benefits

The KD110 captures video at 2K resolution (3MP, 1296p) across a wide 160-degree diagonal field of view, giving you a full picture of your porch rather than just whoever stands directly in front of the lens. Infrared night vision reaches up to 30 feet, though real-world clarity depends on ambient conditions — reliable for face identification, but not floodlight-level sharp. Two-way audio works well through the Kasa app for quick back-and-forth with visitors. Storage is flexible: use a local microSD card (up to 256GB on V2, 128GB on V1) or opt into Kasa Care cloud storage. No subscription is required to use the device day-to-day, which matters.

Best For

This wired doorbell cam suits homeowners who already have doorbell wiring and want a meaningful upgrade without committing to a recurring cloud plan. If you are already using Alexa or Google Home, the integration is genuinely useful — you can pull up a live feed on an Echo Show or Chromecast display without workarounds. It also works well for anyone who prefers keeping footage stored locally on an SD card rather than on a third-party server. Budget-minded buyers comparing this Kasa doorbell against Ring or Blink alternatives at a similar price will find the bundled chime and 2K optics tip the value balance noticeably in its favor.

User Feedback

Owners consistently highlight the sharp daytime video and the fact that the chime arrives in the box — a small but appreciated detail that avoids an extra purchase. On the downside, the 2.4GHz-only connection draws real complaints from users in multi-device households where signal congestion is a genuine issue; some report delayed or dropped notifications as a direct result. The Kasa app earns mostly positive marks for live viewing, though a portion of users find notification response speed slower than expected. Installation feedback is generally positive for those swapping out an existing doorbell, but first-timers occasionally find the wiring step less intuitive than the quick-start guide implies.

#Home Security Systems
#Security & Surveillance
#Electronics

Pros

  • Ships with a physical chime included — most competing doorbells at this price make you buy one separately.
  • 2K resolution delivers genuinely sharp daytime footage, making it easy to identify faces and read package labels.
  • Local SD card storage lets you record continuously with zero monthly fees.
  • IP64 weatherproofing handles real-world rain and dust without requiring any extra protection.
  • The 160-degree field of view covers the full width of most porches without repositioning.
  • Alexa and Google Assistant integration is reliable — live feeds pull up on Echo Show with a single voice command.
  • The KD110 includes a 15-degree wedge bracket, allowing proper angled mounting on non-flat wall surfaces.
  • Two-way audio is clear enough for quick conversations with delivery drivers or visitors from anywhere.
  • Kasa Care cloud subscription is optional, not required — the device is fully functional without it.
  • V2 units support microSD cards up to 256GB, providing weeks of rolling local footage storage.

Cons

  • 2.4GHz-only Wi-Fi is a hard limitation — buyers with congested networks have no 5GHz fallback option.
  • Real-world night vision fades noticeably beyond 15 to 20 feet, despite the 30-foot advertised range.
  • The 15fps frame rate produces slightly choppy playback when subjects are moving quickly past the lens.
  • Push notification delays are a documented issue for users with weaker signals or high network congestion.
  • No AI-based person or package detection means false motion alerts from passing cars or wind are common.
  • V1 units cap SD card storage at 128GB — the product packaging does not always make the version clear at purchase.
  • Apple HomeKit is not supported, making this Kasa doorbell a poor fit for Apple-centric smart home setups.
  • The quick-start guide is too minimal for first-time installers who have never handled doorbell wiring before.
  • The chime connection occasionally drops after a power cycle and requires manual re-pairing to restore.
  • No color night vision option is available, which is increasingly standard on competing cameras in a similar price range.

Ratings

The Kasa KD110 Smart Video Doorbell has been scored by our AI system after processing thousands of verified global buyer reviews, with spam, bot submissions, and incentivized feedback actively filtered out before any score was calculated. The KD110 lands in an interesting spot — strong where it counts for most households, but with a few recurring frustrations that buyers should know about before purchasing. Both the genuine strengths and the honest pain points are reflected directly in the scores below.

Video Quality
88%
Buyers consistently praise the 2K (1296p) resolution for delivering noticeably sharper footage than older 1080p doorbells, especially when identifying faces or reading package labels. The 160-degree field of view captures the full porch width, which reduces the need to reposition the camera after installation.
A minority of users note that the 15fps frame rate creates slightly choppy playback during fast motion, such as someone running past the door. It is not a dealbreaker for most, but buyers expecting silky-smooth video from premium cameras may notice the difference.
Night Vision
74%
26%
In complete darkness, the infrared sensor does a reliable job of identifying a person standing directly at the door, which is the core use case. Buyers in suburban homes with no ambient streetlight report being able to clearly distinguish faces within roughly 15 to 20 feet.
The advertised 30-foot range is optimistic in real-world conditions — beyond about 20 feet, detail drops off noticeably. Several reviewers noted that IR performance suffers significantly on rainy nights, and the camera does not offer color night vision, which is available on pricier rivals.
Value for Money
91%
For buyers replacing a basic old doorbell button, the jump in capability here is substantial relative to the cost. The bundled chime alone saves a separate purchase that competing brands charge extra for, and the option to run entirely on local SD storage means no forced subscription fees.
The value calculus shifts slightly if you need to buy a microSD card separately, or if your home lacks existing doorbell wiring and requires an electrician visit. In those scenarios, the total setup cost climbs enough to narrow the gap with mid-tier alternatives.
Installation Experience
71%
29%
Homeowners who have replaced a doorbell before generally find the process straightforward — the included mounting hardware, wedge bracket, and quick-start guide cover the basics well. The detaching pin and labeled wire connectors reduce guesswork during wiring.
First-time installers frequently flag the quick-start guide as too minimal for comfort, particularly around identifying existing wiring types. Homes without a traditional doorbell circuit require additional work that the product packaging does not adequately warn buyers about upfront.
App & Notifications
73%
27%
The Kasa app is generally well-regarded for its clean layout and reliable live viewing. Most users report that motion and button-press alerts arrive within a few seconds under normal conditions, which is sufficient for day-to-day package and visitor monitoring.
Delayed push notifications are a recurring complaint, particularly from users in areas with weaker mobile signals or congested home networks. A handful of reviewers noted that alerts occasionally arrived minutes late, undermining the real-time monitoring use case the product is built around.
Wi-Fi Connectivity
62%
38%
For households with a dedicated or uncrowded 2.4GHz network, connectivity is stable and the initial pairing process is quick. Buyers in detached single-family homes with a router positioned near the front door report virtually no dropout issues.
The 2.4GHz-only limitation is a genuine frustration in apartments and dense neighborhoods where that band is heavily congested. Users with dual-band routers cannot assign the doorbell to a less crowded 5GHz channel, and several reviewers directly attributed their notification delays to this restriction.
Two-Way Audio
79%
21%
Audio quality is clear enough for a short back-and-forth with a delivery driver or visitor, and the tap-to-talk interface in the Kasa app is straightforward to use even for less tech-savvy household members. Most buyers find it practical for day-to-day use.
Some users report a slight echo or latency on the visitor-side speaker that makes longer conversations awkward. In noisy outdoor environments — near a busy street or when wind is present — audio clarity degrades enough to require repeating yourself.
Chime Quality & Flexibility
83%
The modular chime is a standout inclusion at this price tier. Being able to place it in a different room from the router — a bedroom, kitchen, or back office — solves a real problem for larger homes where a doorbell mounted at the front might otherwise go unheard.
The chime tone selection, while functional, is limited compared to what smart chime add-ons from Ring or Nest offer. A small number of users also noted that the chime connection occasionally dropped and required re-pairing after a power cycle.
Build Quality & Durability
77%
23%
The IP64 rating holds up in practice — buyers in rainy climates report no issues with water ingress after extended outdoor use. The bullet-style housing feels solid on the wall mount, and the included wedge bracket allows for angled installation without the camera looking misaligned.
The plastic casing, while adequate, does not feel as premium as metal-housing competitors. A small number of long-term users reported cosmetic discoloration on the white model after prolonged UV exposure in sunny climates.
Local Storage
84%
The ability to record continuously to a microSD card without any subscription is one of the KD110's strongest selling points. V2 buyers can insert a card up to 256GB, which provides weeks of rolling footage without any recurring cost.
V1 units cap out at 128GB, and the product packaging does not always make the version distinction clear at the point of purchase. Buyers should verify their unit version before purchasing high-capacity cards, as a 256GB card will not be fully utilized on V1 hardware.
Cloud Storage & Subscription
72%
28%
Kasa Care is reasonably priced for buyers who do want cloud backup, and the 30-day video history it provides is competitive with Ring's base plan. The AWS-backed infrastructure gives it credible uptime and reliability for a budget-tier offering.
The subscription is entirely optional, but the app does nudge users toward it during setup in a way some buyers find pushy. For users who run entirely on local storage, there is no meaningful cloud redundancy if the SD card fails or is stolen along with the device.
Smart Home Integration
81%
19%
Alexa and Google Assistant integration works reliably for voice-triggered live feeds on Echo Show or Chromecast-connected displays. Buyers already invested in either ecosystem can pull up a live view with a single voice command, which is genuinely useful when hands are full.
There is no native Apple HomeKit support, which is a hard stop for households built around the Apple Home ecosystem. Integration depth is also somewhat surface-level — advanced automation routines beyond live feed viewing are limited compared to premium competitors.
Motion Detection
68%
32%
For detecting a person walking up to the door or a vehicle pulling into a driveway within the camera's field of view, motion alerts are generally timely and accurate. Most buyers find the default sensitivity adequate for a front-door security setup.
False alerts triggered by passing cars, tree movement, or shifting shadows are a common complaint, particularly when sensitivity is set high. The KD110 lacks the AI-based person or package detection that higher-end doorbells use to filter irrelevant motion events.
Privacy & Data Handling
69%
31%
Local SD card storage gives privacy-focused users meaningful control over where their footage lives. Buyers who distrust cloud storage entirely can operate this Kasa doorbell with zero data leaving their home network.
TP-Link has faced scrutiny in the past over data handling practices, and privacy-conscious users occasionally raise this in reviews. Cloud storage routes footage through Amazon Web Services, which is robust but still means footage leaves the home if Kasa Care is enabled.

Suitable for:

The Kasa KD110 Smart Video Doorbell is the right pick for homeowners who already have a working doorbell circuit and want a meaningful security upgrade without signing up for a subscription they will actually use. If you are comfortable doing basic DIY wiring — or have replaced a doorbell before — the installation is genuinely manageable without calling an electrician. It is also a strong fit for anyone already running Alexa or Google Home devices, since pulling up a live feed on an Echo Show with a voice command is a practical everyday benefit rather than a gimmick. Privacy-focused buyers who want footage stored locally on an SD card rather than handed off to a cloud server will appreciate that the KD110 runs completely offline if that is your preference. And if you have been eyeing Ring or Blink but resent paying monthly just to access your own footage, this Kasa doorbell makes a compelling case for spending that money elsewhere.

Not suitable for:

The Kasa KD110 Smart Video Doorbell is not the right tool if your home has no existing doorbell wiring — installing a dedicated 24V AC circuit is a job for a licensed electrician, and that cost can quickly undercut the product's value. Renters in dense apartment buildings or anyone with a heavily congested 2.4GHz Wi-Fi band should also be cautious, as the 2.4GHz-only limitation is a hard constraint with no workaround, and delayed notifications in that environment are a known, recurring issue. If your household runs entirely on Apple HomeKit and you want your doorbell to participate in automations alongside your other smart home devices, this wired doorbell cam is simply not compatible. Buyers who need sharp, detailed footage at distances beyond 20 feet after dark will find the IR night vision underwhelming compared to cameras with color night vision or integrated spotlights. Finally, anyone expecting premium build materials or 30fps video at this price tier should calibrate their expectations — the plastic housing and 15fps capture rate are functional but not class-leading.

Specifications

  • Resolution: Records and streams video at 2K quality (3MP, 1296p) for sharp, detailed footage of visitors and packages.
  • Field of View: Captures a 160-degree diagonal angle, providing wide coverage of entryways without significant edge distortion.
  • Frame Rate: Records at 15 frames per second, which is functional for general monitoring but below the 30fps standard of premium competitors.
  • Night Vision: Built-in infrared sensor provides night vision coverage with a manufacturer-rated range of 30 feet in low or no-light conditions.
  • Power Source: Hardwired only, requiring an existing 24V AC doorbell circuit — no battery backup or alternative power option is supported.
  • Wi-Fi: Connects exclusively over 2.4GHz Wi-Fi; 5GHz band is not supported and cannot be enabled through firmware or settings.
  • Weather Rating: Rated IP64, meaning it is protected against dust ingress and water splashing from any direction, suitable for standard outdoor installation.
  • Local Storage: Supports a microSD card up to 256GB on V2 units; V1 hardware is capped at a maximum of 128GB capacity.
  • Cloud Storage: Optional Kasa Care subscription provides 30-day rolling video history stored on Amazon Web Services infrastructure.
  • Two-Way Audio: Includes a built-in microphone and speaker for live two-way conversations via the Kasa app on a paired smartphone or tablet.
  • Chime: Includes a modular plug-in chime unit with multiple selectable tones and adjustable volume control directly on the device.
  • Smart Assistants: Compatible with Amazon Alexa and Google Assistant, supporting live video feed display on Echo Show and Chromecast-connected screens.
  • Dimensions: The doorbell unit measures 5.12 x 1.77 x 1.08 inches and weighs 9.9 ounces including mount hardware.
  • Mounting: Installs via wall-mount screw-in method and includes a 15-degree angled wedge bracket for off-center wall positioning.
  • Video Format: Footage is recorded and saved in MP4 format, compatible with standard video players on Windows, macOS, iOS, and Android.
  • Voltage: Operates at 24V AC with a rated wattage of 5 watts, consistent with standard North American doorbell transformer output.
  • App Control: Managed through the Kasa or Tapo mobile app, available for iOS and Android, supporting live view, notifications, and storage settings.
  • Manufacturer: Designed and sold by TP-Link under the Kasa and Tapo brand umbrella, a manufacturer specializing in consumer networking and smart home devices.

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FAQ

Yes, the Kasa KD110 Smart Video Doorbell is hardwired only and requires an existing 24V AC doorbell circuit to function. If your home has never had a wired doorbell — or if the old wiring was removed — you would need an electrician to run and connect a compatible circuit before installation. There is no battery backup or wireless power option available.

Absolutely. The Kasa Care cloud plan is entirely optional, and many users run the KD110 indefinitely without it. As long as you insert a microSD card, the camera records continuously to local storage at no ongoing cost. The subscription adds a 30-day cloud video history and some extra features, but the core camera functionality works fine without it.

That depends on which version of the unit you have. V2 hardware supports cards up to 256GB, while V1 units max out at 128GB — a 256GB card will not be fully recognized on V1. If you are unsure which version you received, check the product label or packaging before purchasing a high-capacity card. A Class 10 or U1-rated card is recommended for reliable continuous recording.

No — this wired doorbell cam only connects to 2.4GHz Wi-Fi networks, and that is a hard limitation with no workaround. If your router broadcasts both bands under the same network name, you may need to split them into separate SSIDs and connect the doorbell specifically to the 2.4GHz band. In heavily congested 2.4GHz environments, such as apartments with many neighboring networks, you may experience delayed notifications or occasional dropouts.

The infrared night vision is solid for identifying someone standing at your door, but the advertised 30-foot range is optimistic. In real-world conditions, facial recognition becomes noticeably less reliable beyond about 15 to 20 feet, and wet or foggy nights can further reduce clarity. It is reliable enough for its core purpose — knowing who is at your door — but do not expect floodlight-camera-level sharpness at distance.

The chime unit is modular and communicates with the doorbell wirelessly — you simply plug it into any standard wall outlet in whatever room you want to hear it. You can choose from several tones and adjust the volume directly on the chime device itself. This flexibility is one of the more genuinely useful features at this price point, especially for larger homes.

Yes, if you have an Amazon Echo Show or a TV with a Chromecast connected, you can ask Alexa or Google Assistant to pull up the live feed and it will display on screen. Setup requires linking the Kasa account to your respective smart home app, which takes a few minutes but is straightforward. This is one area where the KD110 holds up well against pricier alternatives.

No, the KD110 does not support Apple HomeKit and there is no indication that HomeKit compatibility is planned. If your smart home setup is built around the Apple Home app and you want your doorbell to participate in automations alongside other HomeKit devices, this Kasa doorbell is not the right fit. Alexa and Google Home are the two supported ecosystems.

It is manageable, but the included quick-start guide is fairly minimal and may leave first-timers with questions — particularly around identifying which wires in the existing junction are positive and negative. The package includes all necessary mounting hardware, wire nuts, and a positioning card, which helps. If you are comfortable turning off the circuit breaker and handling basic household wiring, most people complete the install in under an hour. If not, a quick visit from a handyman is a reasonable option.

The KD110 holds its own in a few key ways: it includes a physical chime in the box (Ring charges extra), supports subscription-free local SD storage (Blink requires a subscription for local recording on newer hardware), and offers 2K resolution at a competitive price. Where it falls short is in motion detection intelligence — Ring and Blink have person and package detection filters that reduce false alerts, which the KD110 lacks. For buyers who hate recurring fees and already have doorbell wiring, the KD110 often wins on pure value; for those who want a polished ecosystem with smarter alerts, Ring still has an edge.

Where to Buy

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