K60

Bluetooth version:bluetooth 5.d
technology. JL6973D8
support:HFP1.7,1 HSP,1.2AVRCP,A2DP1.3,AAC
water resistant:IPX4
Speaker size:13mm（Titanium composite )
Impedance: 32Ω+/-15%
Sensitivity: 100dB±3dB
Battery capacity: 30mAh(Both side).
Battery capacity charge case:300mA.
Battery life: hours:20 hours
Playback time:6 hours
charging mode:Type-C
ENC +tuya app
OVP 20V
Fast charging
Runing light display
Digital charging display