Bluetooth speaker

Connection: Bluetooth connection

Interface type: USB

Power supply: built in lithium battery

Channel: 2

Duration: 6 hours

Extended storage: support

Horn number: 2

Mode of operation: key

Applicable crowd: General

Display: None

Play format: MP3

Shell material: Wood

Whether to support APP: no

Support format: U disk

Speaker adjustment: Keys

Is there a radio function: Yes

Box material: Wood

Certificate number: 2016010801908395

Power mode: USB

Color: mahogany, black grain, Huang Muwen