Detail HUOREI BS20 Mini Wireless TWS Earphone Stereo HIFI Sound
Product Parameter : Brand ; Huorei Model ; BS20 Frequency range : 20-20Khz Earphone Battery Capacity : 30mAh Music time : 5Hours Headset Charging Time : 1 Hours Charging time : about 1 Hours Charging Box standby : 180d Material : Premium ABS