SXFJF Smart Audio Glasses - Open-ear Bluetooth Waterproof

SXFJF Smart Audio Glasses Wireless Bluetooth Sunglasses * It’s a revolutionary open-ear audio experience that leaves you free to hear the world around you, all while discreetly listening to music. * Bluetooth links, easy to operate, perfect Combination of Bluetooth Headphone and Sunglasses, Transmit Distance: 30ft. * The smart sunglasses has built-in noise-cancelling microphone that lets you make and answer phone calls. * The bone conduction glasses comes with Built-in rechargeable battery, can be fully charged within 2 hours. * The lenses on your smart audio sunglasses are 100% UV protected to keep your eyes healthy. * The smart audio sunglasses are waterproof, it does not affect use in rainy days. Specification: Lens: Anti-blue Lens Lens Material: Acrylic Frame material: ABS + PC Speaker Type: Dynamic Speaker Microphone: -40dB±3dB Compatible Configuration Files: A2DP, AVRCP, HSP, HFP Transmission Distance: 33 ft (10m) Battery: Rechargeable Lithiumion, 100mAh Continuous Playback: 3-6 Hours (Normal Volume) Standby Time: 10 days Charging Time: 2 hours Waterproof Rating: IP7 Bluetooth Version: CSR5.0 Working Temperature: -10℃-+ 50℃, Humidity 0-90% Colour: Black Package include: 1 * Bluetooth Glasses 1 * USB Magnetic Cable 1 * Manual Warm Tips: 1. This product can't replace hearing aids.