Function: card insertion

Function: Radio

Function: voice prompt

Function: call function

Functions: Bluetooth, USB flash disk

Horn unit: 2

Type: Bluetooth speaker

Connection method: Bluetooth connection

Interface type: USB

Frequency response range: 100Hz-20KHz

Output power: 10W

Signal to noise ratio: ≥ 75db

Power supply mode: built-in lithium battery

Channel: 2

Playback duration: 4

Extended storage: 32GB

Bluetooth protocol: 5.0

Number of speakers: 2

Effective distance: 10M

Operation mode: press key

Applicable population: General

Display: None

Playback format: MP3

Playback format: wma

Playback format: wav

Shell material: metal mesh + ABS

Support app: no

Supported formats: USB flash disk, TF Card

Speaker adjustment mode: key

Whether there is radio function: Yes

Box material: ABS + metal mesh

Appearance dimension: 382 * 65 * 58mm

Product weight: 0.64

Fastest shipping time: 1-3 days

Article No.: A12 A13

Packing list: color box, charging cable, speaker

Waterproof grade: not waterproof

Bluetooth version: 5.0

Shell process: ABS + metal mesh

Built in battery capacity: 1200 ma - 2000 Ma