10W HIFI Sound, LED Display，IPX4
Bluetooth 5.4 +EDR,
Function: Bluetooth /TF Card/FM
Material: ABS+fabric
Distance: 10meter
Speaker: Ø52mm*2 / 4Ω5W
Total RMS output power:10W
Frequency Response: 280HZ-16KHZ
SNR Ratio: ≥80dB
Battery：18650 1500 Mah
Charging time: 3H
Working Time: 3-6H
Net weight:g: 498g
Product size: 176*80mm