Smart Glasses Bluetooth Audio Sunglasses with Open-ear Speaker,Waterproof and UV Protection, for Men and Women,Suitable for Outdoors Activities
- ... wear. They are classic frame designs, humanized designs more in line with human facial contours..
- Bluetooth 5.0 Connection: With Bluetooth 5.0 decoding technology, the smart glasses can be stably and easily connected with all smartphones with Bluetooth within 30fts.You can listen to music and make calls, or receive navigation directions without picking up the phones while driving..
- Powerful battery time and IP4 waterproof: Our Bluetooth sunglasses have great Battery Longevity, a built-in 120mAh battery fully charged within 2 hours, can support 7 days of Standby,4 hours of music playback, and 6 hours of call conversation.IP4 waterproof rating endures raining or sweat from outside activities and easy maintenance..
- Open Ear Speaker System: Our Bluetooth sunglasses are designed with an open-ear speaker, let you say goodbye to the discomfort of wearing headphones for a long time, break the environmental isolation, and let you enjoy music more freely and safely..
- One Button Operation: There is only one button located on each arm. You just need to lightly tap the button to start a call, pause music, change a song, control the volume. Make the operation more convenient..