Wireless Bluetooth speaker

Type: Bluetooth Speaker
Connection method: Bluetooth connection
Battery capacity: 1800MA
Frequency response range: 100HZ-20KHZ
Output power: 6W
Play time: 6 hours
Extended storage: 32GB
Number of speakers: 2
Shell material: plastic
Support format: TF card
Speaker adjustment mode: button
Cabinet material: ABS
Power mode: USB