Type: Bluetooth speaker
Connection method: Bluetooth connection
Interface type: Bluetooth
Battery capacity: 2000mAh
Power supply: built-in lithium battery

Frequency response range: 100HZ-20khz

Output power: 4*5W
SNR: ≥ 70dB
Running Time: 6 hours
Extended storage: 32GB
Number of speakers: 4
Effective distance: 15 m
Functions: Card insertion, remote control, radio, karaoke
Operation mode: press the button
Applicable people: General
Display screen: None
Play format: MP3,WMA,WAV
Shell material: PVC+ABS
Supported format: TF card
Speaker adjustment mode: button
Box material: PVC
Appearance size: 5.5*5.85*58.5cm
Product weight: 0.8 (KG)
Item no: MS2018
Power mode: USB
Color: Black
Overall dimension: 5.5*5.85*58.5cm
Maximum power: 4*5W
Extension interface: USB, card reader