Product Information:
Features: Card, waterproof, radio, dustproof, anti-fall, voice prompt, call function
Applicable scene: outdoor, mobile portable, karaoke, outdoor lawn
Horn unit: 66mm*2
Interface type: USB
Frequency response range: 100HZ-20KHZ
Output power: 20~30W
Power supply: Built-in lithium battery
Extended storage: 32GB
Number of speakers: 2
Effective distance: 10 meters
Case material: plastic
Machine size: 281*123*159mm
Battery 18650:3000mAh
Packing list：
Data cable + audio cable + instruction + sound *1
