Totally wireless high-performance earphones with stable Bluetooth 5.2 connection. Battery Capacity For Earphone: 60mAh, 3.7V. 1x Set of Bluetooth Earbuds. Bluetooth Version: 5.2. Bluetooth Protocol: HFP1.7,1.2, A2DP1.3, AVRCP1.6, SPP1.2 and PBAP1.2, BDR/BLE.
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