TWS Pocket Portable Bluetooth Speaker

Description

Brand: VVADI

Type: Mini speaker

Connection method: Bluetooth connection

Interface type: USB

Battery capacity: 500MAH

Frequency response range: 100HZ-20KHZ

Output power: 3W

Signal to noise ratio: ≥75dB

Power supply mode: built-in lithium battery

Playing time: 6 hours

Bluetooth protocol: 4.1

Effective distance: 15 meters

Function: drop-proof, dust-proof, call function

Shell material: metal

Whether to support APP: No

Speaker adjustment method: button

Cabinet material: aluminum alloy

Power supply mode: USB