New Original Smart Headset Wireless Bluetooth Sunglasses Outdoor Sport Earphone HD Mic Calling Headphone Women's Glasses

New Original Smart Glasses Headset Wireless Bluetooth Sunglasses Outdoor Sport Earphone HD Mic Calling Headphone Women's Glasses Description 1.Bluetooth version: Bluetooth V5.4 2. Speaker specifications: 16ohms electric 1509 3. Transmission distance (barrier-free): 10m 4. Battery specifications: 2*80mAh battery with protective plate 6.Charging time: about 2-3 hours 7.Playing time: about 7 H 8. Standby time: more than 80 hours Product Specifications Product model: TWS-SG-13 PRO open directional audio smart glasses Frame color: black Frame material: Anti blue light metal Lens material: Optical material PC/UV400 Wireless version: V5.4 Charging time: about 120 minutes Battery capacity: 2*80mAH (typical value) Charging voltage and current: 4.2V±0.05；60MA Supported modes: HFP、A2DP、AVRCP、HSP BR+EDR+BLE Channel: dual speakers, Wireless stereo sound Products List: 1 * Bluetooth Glasses 1 * Charging Cable 1 * Glasses Cloth 1 * User Manual ( Note : This item comes with original product retail box package!!! ) New Original Smart Glasses Headset Wireless Bluetooth Sunglasses Outdoor Sport Earphone HD Mic Calling Headphone Women's Glasses