Product information:

Type: Bluetooth speaker
Item No.: M3 speaker
Color: yellow-green gradient, blue-red gradient, bright silver, green-silver gradient
Power supply mode: USB
Whether the source of patented goods: No
Bluetooth version: V5.0
Transmission distance: about 10 meters
Speaker output: 3W
Product material: metal + ABS
Frequency response: 80Hz~20KHz
Signal to noise ratio: 80dB
Battery capacity: 300mAh
Playing time: 10h
Product size: 50*50*31mm

Packing list:

Bluetooth Speakerx1