These sunglasses have a built-in Bluetooth 4.1+EDR headset. They pair with almost all audio devices that support Bluetooth, so you can listen to music and take calls without separate earbuds. A built-in microphone supports hands-free calling, and you can answer and end calls from the glasses.
The lenses are polarized to reduce glare and filter light. The frame is light, flexible and durable. The glasses suit outdoor activities such as cycling, fishing, driving, mountaineering and golf.
- Bluetooth
- BT 4.1+EDR, Class 2
- Profiles
- A2DP, AVRCP, headset
- Range
- 10 m without obstacles
- Frequency response
- 20-20KHz
- Sensitivity
- 95 dB
- Impedance
- 32
- Battery
- 3.7V/110mAh
- Music playback
- About 4 hours
- Talk time
- About 5 hours
- Charging time
- 2-3 hours
- Charging input
- DC 5V 500mA
- Charging port
- Micro USB
- Lenses
- Polarized
- Colors
- Black
- Dimensions
- About 14.0 x 5.2 x 3.8 cm (folded)
- Weight
- 30 g
- In the box
- 1 Bluetooth sunglasses, 1 wired headset, 1 cleaning cloth, 1 USB cable, 1 carrying bag, 1 English/Chinese user manual