Portable Wireless bluetooth 20W Speaker IPX7 Waterproof Soundbar Super Bass Stereo HiFi Sound Box TWS Audio Player Boombox

Decriptions:  20W Portable Wireless bluetooth 5.0 Speaker IPX7 Waterproof Soundbar  Super Bass Stereo HiFi Sound Box TWS Audio Player Boombox.    Specification:  bluetooth version: 5.0;  Output Power: 20W RMS;  Frequency response: 80hz-18kHZ;  Signal-to-noise ratio: 80±2db;  Battery type: 3.7V/5200mAh;  Battery charge time: ≤3 hours;  Power supply: Type-c 5V/1A;  Music playing time: up to 8 hours(varies by volume level and audio content);  Dimension(H×W×D):180×62×50(mm)/7'×2.4'*2';  Weight: 470g/1 lbs;    Package Included:  1 * Speaker;  1 * Type-C Charging Cable;  1 * AUX Cable;  1 * Manual