Bluetooth 5.0 Smart Sport Sunglasses Wireless Stereo Music HD Sound Sunglass Sports Headset Headphone PK Bone conduction

Two ways for the human ear to hear sound:

(1) Air conduction: the sound wave is transmitted to the auricle through the air and through the external auditory canal, causing tympanic membrane vibration

(2) Bone conduction: in addition to air conduction, bone can also transmit sound. The skull vibrates, sending the sound to the inner ear, which can also be heard.

A New Way Of Hearing（Open-Ear Design）

AIR Conduction Technology，Delivers Sound Directionally。Dual listening sports Bluetooth headset

Bluetooth 5.0 Bluetooth Sunglasses

can listen music, support answer/refuse a call.Support calling voice and reporting phone number function when calls coming, auto switch to phone talking mode when making and receiving calls.

Stylish appearance combined with a unique design.

You can enjoy music or hands-free talk with your friends in the sun without disturbance and protect your eyes and eyesight. Extremely comfortable and secure for bicyclist, runners, Hiker etc.

TRUE WIRELESS with big battery Wireless headphones with true wireless functionality.

Battery: 110mAh(left) + 110mAh(right), Charging time: about 2 hours, Stand-by time: about 160 hours, Talk time: about 6 hours, Music playing time: about 4 hours

Suitable for iPhone iPod iPad iPhone Plus Samsung Galaxy Note HTC Sony Xperia Nokia Lumia and any other Bluetooth Mobile Phones Smart Phones or PC Tablets with Bluetooth Function.

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