20W HIFI Sound,Super Bass
IPX7 Waterproof , Shock-Resistant
Bluetooth version: V5.4+EDR ATS2853
Function: Bluetooth, TF card ,TWS function
Material: Silicone+Metal
Distance: ≥20M
RMS: 20W
Speaker: φ57mm 20W
Battery: 2400mAh
S/N rate: 85db
AMP Freq Range: 100HZ-20KHZ
Charge Voltage: DC 5V/1A
Charging Time: 2.5Hours
Playing time: 3-14Hours
Dimension: 110*110*65 mm
Net weight: 460g
Color: Black