Smart Audio Eye Glasses SG20 PRO

Sunglasses headset, Bluetooth Music, Call Answer, and Anti-Blue Light

Headphone form factor: Ear-hook

Waterproof Standard: IPX-4

Volume Control: Yes

BT Wireless: 5.0

battery capacity: 200mAh

Material: ABS

Noise cancelling: Active Noise Cancellation (ANC)

Estimated Battery Life: 4-6 hours