True Wireless Stereo BT Earphone
AIROHA AB1524 chipset,
Bluetooth V4.2,
Sound stereo 2.0,
Charging Box battery capacity Polymer 750mAh,
Capacity of the earbud Polymer 50mAH
Support A2DP1.3,HFP1.6,HSP 1.2,
AVRCP 1.5,EDR
Bluetooth Frequency range:2.4G ISM
(2.402GHz~2.480GHz),
Input voltage DC 5V
Work Distance 10M,
Charging time 3H,
Talking time 3.5H,
Music time 3H,80% volume
Weight 5g
Earbud Size: 25.3*24.8*18.6mm
Weight: 5g*2
Charging Box Size: 51*50*31mm
Weight: 25g
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