Product Specifications Product Name Ravine Pro BT Version BT 5.3 BT Protocol A2DPAVRCP HFP HSP Audio Decoding SBC. MC Driver 40mm composite diaphragm speaker Frequency Response 20Hz-20KHz Sensitivity 94dB Effective Range 210m Battery Type Lithium battery Battery Capacity 800mAh Input Voltage 5V/600mA Charging Interface type-C Charging Time 1.5 H Battery Life BT mode: about 47 hours (with lights oft), about 35 hours (with lights on) 2.4G mode: about 42 hours (with lights off), about 32 hours (with lights on)
6 990 сом · $ 81
6 990 сом · $ 81