The ear can easily listen to music when you hear the sound of traffic around, guarantee travel safety; Hands-free. Bluetooth links, easy to operate, can receive wireless calls on the glasses. Ergonomic design, comfortable and secure.
b. Sound passed through directly to the auditory nerve bones, will not cause damage to the ear canal and eardrum, to maximize the protection of hearing.
So that the ear canal is more refreshing, not easy to breed bacteria, does not cause itching ears or ear disease.
Speaker type:bone conduction speakers
Microphone: -40dB ± 3dB
Compatible profiles: A2DP, AVRCP, HSP, HFP
Transmission distance: 33 ft (10m)
Battery:rechargeable lithium-ion, 250mAh
Continuous play: 3-4 hours (normal volume)
Standby time: 10 days
Charge time: 2 hours
Weight: 1.128 oz (32g)
?EASY TO TAKE PICTURE AND RECORDING Two-Button design, one for take picture the other for recording, easy to operate
?SPORTS HD 1080P Sports sunglasses with 1080P full HD video resolution, video format and video compression format. The video that can be recorded is always clear.
?NOBODY WILL FIND YOUR ARE TAKE PICTURE sunglases shape,The spy sunglasses support digital camera function, no need for mobile phones, direct use of glasses to take pictures quickly.
?SIMPLE OPERATIONWith simple operation, elegant design, small size, it is easy to carry
REAL-TIME RECORD OF EVERY MEMORABLEIt can real-time record of every memorable moment in life, with smooth and elegant design for men and women, deeply favored by the users.