Colour: Sky Blue

Power supply mode: built-in lithium battery

Frequency response range: 100HZ-20KHZ

Bluetooth Protocol: 4.2

Play format: MP3

Is there a radio function ?YES

Product weight: 0.63 (KG)

Output power: 8*2

Listing time: 2020

Interface type: USB

Number of speakers: 2 within

Appearance size: 200*99*100MM

Speaker Adjustment: Keyboard

Applicable crowd: universal

Sound channel: 2.1

Box Material: Plastic Rubber

Battery capacity: 1500

Shell Material: ABS

Operation mode: key press

Functions: voice prompt, card insertion, radio

Effective Distance: 10 m

Support format: TF card

SNR: > 75dB

Extended Storage: 32GB