明友起重
MingYou Crane HandlingThe Key Pattern:Touch Bluetooth Version : V5.0 Chip : Bluetrum Support : HFP HSP A2DP AVRCP Operating Distance : ≥10M Battery : Charging Case 200mAh ; Earbuds 30mAh Play Time : About 4H each time Charging Time : About 2H Speaker Dimensions : Φ13mm Color: Black//White Speaker Sensitivity : 96dB±3dB