TWS Bluetooth 5.3 Earphones, Waterproof Sport Bluetooth Headphones, Handsfree Calling Wireless In Ea
TWS Bluetooth 5.3 Earphones, Waterproof Sport Bluetooth Headphones, Handsfree Calling Wireless In Ear Earbuds, Noise Cancelling Bluetooth Headset with LED Display Charging CaseProduct Specification:Bluetooth specification:V5.3Bluetooth Profile:A2DP,AVRCP, HFP;HSP Working voltage:3.1V~4.2VCharging voltage:5V-1ABattery capacity of the headset: 50mAhBattery capacity of the storage box:2000mAhTransmission distance:>10M Call time:About 5 hourPlay time:About 4 hourWaterprof :IPX4Charging time of headset:1hourCharging time of the Charging box:1hour/2 hourProducts include1 * One pair of Bluetooth headsets1 * Charging box1 * Charging cable1 * User Manual4 * Ear cap