Wireless Headset TWS bluetooth 5.0 Earphone Bilateral Call Touch Control LED Power Display With Charging Box

Accessories included: 1x True wireless earphone charging box 1x Charging cable 1x English instruction manual. Specifications: Product size: 80*58*30mm Power mode: USB bluetooth version: 5.0 Support protocols: HFP V1.7,A2DP V1.3,AVRCP V1.6,HSP V1.2,SPP V1.2 Sensitivity: 90db Working frequency: 2402-2480MHZ Working voltage: headset 5V/50MA; Charging box: 5V/ 1.5a About headphone time: Charging time: 1H Earphone working time: 3H Standby time: 200H Working distance of earphone: 10M Battery type: 18650 lithium battery; About Charging Case: Battery case charging time: 4 hours Battery type: 18650 a-class lithium battery; Battery box battery capacity: 3000mAh Main functions: 1. Bilateral telephone calls; 2. with mobile power output function; 3. voice prompt, to the telegraph number; 4. Multi-point connection; 5. Touch control, easy operation; 6.CVC8.0 Noise Canceling - LED power display, more intuitive to know the battery life. - Humanized phone holder design, convenient for you to watch movies on the mobile phone. - bluetooth 5.0, more stable and faster connection. - Deep waterproof, no fear of rain and sweat.