BT-D52

6W  Super Bass
Waterproof: IPX4
Bluetooth Speaker :  Bluetooth 5.0 +EDR
Function:  TWS/Aux/TF Card/USB/ Bluetooth Call
Material: ABS+fabric
Distance: 10meter
Speaker: SubwooferØ52mm*2 / 4Ω 3W  
Frequency Response: 280HZ-16KHZ
SNR Ratio: ≥80dB                                                          
Battery：18650 Lithium battery 1200Mah
Charging time:  3H
Working Time: 6H                                                                  
Net weight: 491.6g
Product size: L80*W79.2*H200mm