Waterproof Portable Wireless Bluetooth Small Speaker

Product information

Type: Portable speaker
Connection method: Bluetooth connection
Battery capacity: 2000mAh
Frequency response range: 100HZ-20KHZ
Output power: 5W
Signal to noise ratio: ≥75dB
Power supply: built-in lithium battery
Channel: 2.1
Play time: 20 hours
Extended storage: not supported
Bluetooth protocol: CSR Bluetooth 4.0
Number of speakers: 2
Effective distance: 10 meters
Function: Waterproof, dustproof, drop-proof, call function
Operation mode: button
Applicable people: outdoor, cycling
Display: None
Play format: MP3, WMA, WAV, FLC, APE
Shell material: plastic
Whether to support APP: No
Speaker adjustment method: button
Is there a radio function: None
Box material: ABS
Appearance size: 101*101*47MM
Power mode: USB

Packing list

Audio line 1
1 charging cable
A wrist strap lanyard
A manual