Speaker unit 20W*2
Type bluetooth speaker
Connection method Bluetooth connection
Interface TypeUSB
Frequency response range 100HZ-20KHZ
Output power 20~30W
SNR≥85dB
Power supply built-in lithium battery
channel 2.1
Play time 8 hours
Extended storage 32GB
The number of speakers is 2
Effective distance 15 meters
Operation mode button
Applicable to the general population
display no
Play format MP3
Shell Material Plastic
Whether to support APP Yes
Support format TF card
Speaker adjustment button
Is there a radio function?
Cabinet material ABS
Appearance size 321*129*166mm