Bluetooth Speaker
Availability: In Stock
SKU: TST-YY-99
Type: bluetooth speaker
Connection: bluetooth connection
Interface type: USB
Battery capacity: 600 mah
Frequency response range: 100hz-20khz
Output power: 3w
SNR: 70db
Power supply: built-in lithium battery
Track: 2.1
Broadcast time: 6 hours
Extended storage: 32GB
Bluetooth protocol: 4.2
Speaker number: 1
Effective distance: 10 meters
Function: voice prompt, card, radio, dustproof, call function
Operation mode: press the button
Applicable people
Playback formats: MP3,WMA,WAV
Shell material: metal
