T20 |
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BT Chipset:JL6973D4 Speaker Driver:F13 Impedance:16ohm Working Distance:10-15M BT Profiles:HFP,A2DP,HSP,AVRCP Battery capacity:200mAh+30mAh*2 Playing Time:4Hours Total playing time:15 hours Charging Time:2 Hour Touch control Type-C charging port Auto turning on,Auto pairing,Auto charging Transparent Case |
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