Type: Bluetooth speaker
Connection: Bluetooth
Interface type: USB
Battery capacity: 1800mah
Frequency response range: 100hz-20khz
Output power: 5w
Snr ≥ 75db
Lithium battery power supply operation channel: 1
Play time: 6 hours
Extended TF storage: up to 32gb
Bluetooth protocol: 4.1
Effective distance: 10m
Functions: Card Insertion, Anti Falling, Voice Prompt and Call Function
Shell material: ABS plastic
Case material: ABS plastic
Display size: 26 x 22 x 15cm