1.Speaker type: Bluetooth speaker + diaphragm + flashlight 
 2.Capacity: 18650 / 1200 mAh
3. Bluetooth chip: Jerry 
4. Bluetooth version: 4.1 Product 
5.material: ABS + fabric  mesh 
6.Product color: black. Red. Blue. Camouflage. Orange. Gray 
7. Horn parameters: 52 / 68.5w 
8. Logo Technology: silk screen printing 9.Power supply mode: 
10.DC 5V
11. Play time: about 2 hours 
12. Charging time: 2 hours  
13.Frequency: 65hz-100hz 
Product Name
2021 best ready goods J5 mini boombox portable speaker
Material
ABS + Fabric mesh
Function
Bluetooth, U disk, TF card, radio, call on/off, TWS, flashlight with SOS light
14. Communication distance: 10M    
Power Source:
Battery, DC   

Bluetooth speaker + diaphragm + flashlight    
Frequency::
65hz-100hz
Communication distance::
10M
Charging time::
2 hours
Play time::
about 2 hours
Power supply mode::
DC 5V
Logo Technology::
silk screen printing
Certification: ce