Function: remote control

Applicable scene: desktop, outdoor, home, mobile and portable

Type: bluetooth speaker

Connection method: Bluetooth connection

Interface type: USB

Frequency response range: 40Hz-20KHz

Output power: 5W

Signal-to-noise ratio: ≥75dB

Power supply mode: built-in lithium battery

Playing time: 8 hours

Expandable Storage: 8GB

Number of speakers: 2

Effective distance: 10 meters

Operation mode: knob

Applicable people: general

Playback format: MP3

Shell material: metal

Whether to support APP: yes

Supported format: TF card

Speaker adjustment method: knob

Box material: metal

Appearance size: 17*6*18.5cm

Item number: SQ712

Power supply: USB

Waterproof grade: IPX 2

Built-in battery capacity: 2000mAh-4000mAh