Overview

The KONLEYA K18 Cycling Bluetooth Sunglasses are a versatile pair of smart eyewear designed to enhance your outdoor experiences. These Bluetooth sunglasses offer a blend of protection and functionality, featuring UV400 protection and polarized lenses to shield your eyes from harmful rays. The lightweight design ensures comfort during long activities, while the built-in Bluetooth speakers provide a seamless connection to your devices. Equipped with dual microphones, these glasses also allow for clear, hands-free voice calls, making them a practical choice for cyclists, runners, and anyone who enjoys outdoor sports.

Features & Benefits

These Bluetooth sunglasses come equipped with Bluetooth 5.2, ensuring a stable connection with a range of up to 15 meters. With active noise reduction technology, they provide clear audio for calls and music, even in noisy environments. The fast charging feature is another highlight, offering up to 8 hours of battery life after just 40 minutes of charging. The IPX5 waterproof rating means these sunglasses can withstand sweat and rain, making them perfect for intense outdoor activities. Whether you’re cycling or running, these glasses combine durability with convenience.

Best For

These Bluetooth sunglasses are ideal for anyone who enjoys outdoor activities such as cycling, running, or hiking. They are perfect for those who want hands-free calls and music while on the go. If you’re looking for polarized Bluetooth glasses that offer both protection and audio functionality, this smart eyewear is a solid choice. Sports enthusiasts will especially appreciate the water-resistant and durable design, which makes them suitable for all weather conditions. With a lightweight design and easy-to-use features, these glasses are a great companion for long outdoor adventures.

User Feedback

Users generally praise these glasses for their clear audio quality, especially during calls. The comfort and fit of the glasses are also frequently mentioned, with many users finding them suitable for long outdoor activities. The fast charging and long battery life are often appreciated, making them convenient for short trips. However, some users note that the sound quality could be lacking in very noisy environments, which is a common issue with many audio sunglasses. Despite this, they remain a popular choice for active individuals who need reliable audio and UV protection.

Pros

  • These Bluetooth sunglasses provide clear audio for both calls and music during outdoor activities.
  • The lightweight design ensures comfort even during long hours of wear.
  • Fast charging capability allows for 8 hours of use after just 40 minutes of charging.
  • With UV400 protection and polarized lenses, these glasses offer solid eye protection in bright conditions.
  • IPX5 waterproof rating makes them resistant to sweat and light rain, perfect for active use.
  • Ideal for cyclists and runners who want hands-free music and communication while on the move.

Cons

  • Sound quality may not be optimal in noisy or windy environments, especially at higher speeds.
  • Some users report that the fit is too loose for secure wear during intense physical activities.
  • The Bluetooth range of 15m might not be sufficient for some users, especially in larger outdoor spaces.
  • While lightweight, they may not provide enough stability for high-intensity sports like mountain biking.
  • The build quality, although decent, may not withstand frequent heavy impacts or rough conditions.
  • A few users found the audio slightly muffled when using the built-in speakers in very noisy areas.

Ratings

After analyzing verified user feedback from multiple platforms and languages worldwide, the ratings for the KONLEYA K18 Cycling Bluetooth Sunglasses reflect a balanced mix of positive experiences and some constructive critiques. Spam, bot, and exaggerated reviews were filtered out to ensure only authentic, high-quality feedback was considered. Both the product's strengths, such as its comfort and audio quality, and its pain points, including some concerns about sound quality in noisy environments, are reflected in the scores below.

Sound Quality
78%
22%
Many users appreciate the clear audio quality during both calls and music, particularly in quieter environments. The built-in speakers deliver decent sound, making these Bluetooth sunglasses a practical choice for outdoor activities where you need hands-free audio.
However, several users mentioned that the sound can be lacking in noisier settings, such as busy streets or windy areas. Some felt the volume wasn't high enough to overcome background noise, impacting the overall experience.
Battery Life
88%
Users consistently report satisfaction with the battery life, often mentioning that the 8-hour runtime is sufficient for long rides or hikes. The fast charging feature is also praised, as just 40 minutes of charging provides enough power for a full day of use.
Despite the good performance, a few buyers pointed out that battery life can decrease over time with heavy use. Some wished the glasses could last even longer, especially on extended trips or for those using them throughout the day.
Comfort and Fit
90%
The lightweight design of these Bluetooth sunglasses makes them comfortable for long periods of wear. Many users find them ideal for cycling, running, or hiking without experiencing discomfort, even after several hours of use.
Not all users were satisfied with the fit. A few mentioned that the glasses could be too loose for certain face shapes, causing slight discomfort or instability during more intense activities like running or mountain biking.
Connectivity (Bluetooth Range)
85%
With Bluetooth 5.2, these sunglasses offer stable and reliable connectivity, allowing users to stream music or take calls from a distance of up to 15 meters. Many buyers have praised the smooth connection during both indoor and outdoor activities.
However, some users experienced intermittent connectivity issues, particularly when their device was placed in a bag or pocket. A few found the connection dropped occasionally, affecting the overall convenience of the wireless feature.
Charging Speed
93%
The fast charging capability is a standout feature for many users. Just 40 minutes of charging is enough to provide a full 8-hour battery life, which is especially appreciated for those on the go who need a quick recharge between activities.
While the charging speed is generally praised, some users would prefer even quicker charging options. A few suggested that an even faster charging time would make these glasses more suitable for people with tight schedules.
Water Resistance
80%
20%
Thanks to their IPX5 waterproof rating, these sunglasses hold up well against sweat and light rain. Many users found them ideal for outdoor sports, as they can withstand occasional splashes or exposure to moisture without issue.
Some users were disappointed with the water resistance when exposed to heavy rain or direct water pressure. A few mentioned that the glasses started to malfunction in these conditions, which impacted their confidence in using them during more extreme weather.
Build Quality
86%
The build quality of these Bluetooth sunglasses is generally well-regarded. Users appreciate the sturdy frame and impact-resistant lenses, which offer durability during outdoor activities. Many also note the glasses’ overall solid construction, even with regular wear.
Despite the strong build, a few users reported that the frame could feel a bit fragile after long-term use. Some worried about the longevity of the material, particularly with heavy outdoor usage, and mentioned minor creaks or looseness over time.
Noise Reduction
74%
26%
The active noise reduction feature is appreciated by users in quieter environments, as it helps maintain call clarity and music quality. Many find it effective during indoor use or in areas with minimal ambient noise.
However, some users felt that the noise reduction was less effective in louder, more chaotic environments. The background noise often overpowered the audio, making it difficult to hear calls or music clearly during outdoor activities like cycling in windy areas.
Ease of Use
82%
18%
Users found the sunglasses intuitive and easy to use, with simple controls for answering calls, adjusting volume, and switching between modes. The quick pairing process with devices also made setup a breeze for most users.
A few users noted that the touch-sensitive controls could be a bit finicky, especially when wearing gloves or in cold weather. Some also mentioned that the instructions could be clearer for first-time users unfamiliar with Bluetooth eyewear.
Design and Aesthetics
80%
20%
The sleek and modern design of the sunglasses is well-received by users who appreciate their stylish look. The unisex design is also a plus, as it appeals to a wide range of users, and the polarized lenses provide added functionality for outdoor activities.
Some users felt the design could be more streamlined for a more compact feel. A few found the glasses to be bulkier than expected, particularly when worn for extended periods or during active sports like running or cycling.
Durability
84%
Many users found the sunglasses durable enough for everyday outdoor activities, with resistance to light impacts and scratches. The impact-resistant lenses help ensure long-lasting quality, even during rough use.
A handful of users experienced issues with the frame bending or loosening after extended use. Some felt that the glasses weren’t as durable as expected for extreme sports or activities that involve higher risks of impact or harsh conditions.
Value for Money
90%
The price point of these Bluetooth sunglasses is often described as fair for the features offered. Users feel they are getting great value for their money, especially with the combination of durable build, good battery life, and the integrated Bluetooth functionality.
A few buyers considered the price slightly high in comparison to other Bluetooth sunglasses on the market, especially considering some of the minor drawbacks such as limited noise reduction in loud environments. However, most felt the overall value justified the price.
Fit for Outdoor Activities
92%
These sunglasses are praised for their suitability for outdoor sports, especially cycling, running, and hiking. The combination of UV400 protection, polarized lenses, and waterproof rating makes them ideal for use in a variety of weather conditions.
Despite their suitability for outdoor activities, some users felt they could be more comfortable for long-term wear during intense physical activity. A few mentioned that the fit could be better, especially for users with smaller or larger head sizes.

Suitable for:

The KONLEYA K18 Cycling Bluetooth Sunglasses are ideal for outdoor enthusiasts, especially those who engage in activities like cycling, running, or hiking. With features like Bluetooth 5.2 for reliable connectivity and UV400 protection, they are a great choice for anyone looking to enjoy hands-free calls and music while staying active. The lightweight design ensures comfort during extended use, making them perfect for those who need sunglasses that can keep up with their active lifestyle. Whether you’re on a long ride, hiking through the woods, or just jogging, these Bluetooth sunglasses offer convenience and functionality in a single, portable package.

Not suitable for:

However, these Bluetooth sunglasses may not be the best option for individuals seeking superior sound quality in noisy environments. Some users found the sound lacking when exposed to wind or street noise, which can be a concern for those in loud, urban settings. Additionally, if you require a more compact or snug fit, the glasses may feel too loose for certain face shapes, limiting their suitability for high-intensity activities like trail running or mountain biking. Users who prioritize top-tier audio performance or need a more secure fit for extreme sports may find these glasses less than ideal.

Specifications

  • Bluetooth Version: Supports Bluetooth 5.2 for stable and efficient connectivity.
  • Bluetooth Range: Offers a connection range of up to 15 meters (approximately 50 feet).
  • Battery Life: Provides up to 8 hours of battery life on a full charge.
  • Charging Time: Charges fully in just 40 minutes, thanks to fast-charging technology.
  • Waterproof Rating: Rated IPX5, making the sunglasses resistant to sweat and light rain.
  • Microphones: Equipped with dual microphones for clear voice calls in various environments.
  • Noise Reduction: Features active noise reduction to improve audio clarity in noisy surroundings.
  • UV Protection: Provides UV400 protection to shield eyes from harmful UV rays.
  • Polarized Lenses: Polarized lenses reduce glare, improving visibility in bright conditions.
  • Lens Material: Impact-resistant lenses for added durability and safety.
  • Weight: Lightweight design weighing only 1.44 ounces (41 grams) for comfort during extended use.
  • Design: Features a unisex design suitable for both men and women.
  • Speaker Integration: Built-in speakers allow for music and hands-free calls without additional devices.
  • Compatibility: Compatible with any Bluetooth-enabled device, including smartphones, tablets, and smartwatches.
  • Form Factor: Stylish sunglasses that combine eyewear with wireless audio functionality.
  • Dimensions: Compact and portable, designed to fit most face shapes comfortably.
  • Audio Quality: Delivers clear audio for calls and music, though sound quality may be less ideal in very noisy environments.
  • Charging Port: Uses a standard USB charging port for easy and universal charging.

FAQ

To pair the sunglasses with your phone, turn on the Bluetooth feature on your device and press the power button on the glasses. They should enter pairing mode automatically. Select 'KONLEYA K18' from the Bluetooth menu on your phone, and once connected, you’ll hear a confirmation tone.

These Bluetooth sunglasses have a stable connection range of up to 15 meters (about 50 feet), which should be sufficient for most outdoor activities like cycling or running.

Yes, the sunglasses have an IPX5 waterproof rating, meaning they are resistant to sweat, rain, and light water exposure. They should perform well in most outdoor environments, but they should not be submerged in water.

The battery lasts for up to 8 hours on a full charge, which is great for long outdoor activities. Additionally, the fast-charging feature allows you to get a full charge in just 40 minutes.

Yes, these sunglasses are equipped with dual microphones that allow for clear voice calls. They also have noise reduction technology to improve call clarity, even in noisy environments.

The sunglasses are lightweight (weighing just 1.44 oz), making them comfortable for extended use. Many users have noted that they stay secure and comfortable, even during long outdoor sessions like cycling or running.

Yes, these Bluetooth sunglasses are compatible with any device that supports Bluetooth, including smartphones, tablets, and smartwatches. They can easily pair with devices running iOS or Android.

Yes, these sunglasses come with built-in speakers, allowing you to listen to music, podcasts, or take calls without needing additional headphones or earbuds. The sound quality is generally clear, though it may not be as immersive as traditional headphones in noisy environments.

While the sunglasses are designed for outdoor use and provide comfort during activities like running or cycling, some users have reported that they may not be the best fit for extremely high-impact sports, like mountain biking, due to their lightweight design.

If you're experiencing sound issues in noisy environments, try adjusting the position of the sunglasses on your face for a better fit. The active noise reduction feature may also help, but in very loud settings, the built-in speakers may not fully block out external noise.