Colour:Blue
Type: Bluetooth Speaker
Connection method: Bluetooth connection
Interface type: USB
Battery capacity: 400mAh
Frequency response range: 100HZ-20KHZ
Output power: 3W
Signal to noise ratio: ≥75db
Power supply mode: built-in lithium battery
Play time: 6 hours
Extended storage: 32GB
Bluetooth protocol: 4.2
Number of speakers: 1
Effective distance: 10 meters
Function: voice prompt, card, call function
Mode of operation: button
Applicable people: General
Play format: MP3, WMA, WAV
Shell material: plastic
Support format: U disk
Speaker adjustment mode: button
Is there a radio function: none
Box material: plastic
Product weight: 0.5 (KG)
Goods number: 091-HS01
Power mode: USB
Color: pink, blue, gray