Function card, waterproof, radio, dustproof, dropproof, voice prompt, call function, NFC function
Applicable scenarios: car, desktop, fitness, outdoor, home, portable, karaoke, live broadcast, square dance, broadcasting system, outdoor lawn
Speaker unit 60W
Type bluetooth speaker
Connection method Bluetooth connection
Interface TypeUSB
Frequency response range 20Hz-20KHz
Output power 60W
SNR≥85dB
Power supply built-in lithium battery
channel 2.1
Play time 8 hours
Extended storage 32GB
3 speakers
Effective distance 10 meters
Operation mode button
Applicable to the general population
display no
Play format MP3
Shell Material Plastic
Whether to support APP Yes
Support format U disk
Speaker adjustment button
Is there a radio function?
Cabinet material ABS
Appearance size 33*11*17.6cm
Product weight 2268g (KG)
Item No. S57
Color black, black with wheat
Power modeUSB
Waterproof grade IPX 5
Bluetooth version 5.0
Shell craft ABS
Built-in battery capacity of 4000mAh or more