Product Name2020 XDOBO official company loud sound box subwoofer super bass waterproof mini portable speaker wireless
ModelQueen 1996
Bluetooth version5.0
Output Power5W RMS
Frequency response20hz-20kHZ
Signal-to-noise retio≥58dB
Battery type3.7V/2500mAh
Battery charge time≤3 hour
Power supplyType-c 5V/1.5A
Music playing timeup to 8 hours(varies by volume level and audio content)









