User manual

Operations 5

Operations

Buttons & connectors

Connecting to AC outlet

Please charge the battery for 3 hours for the first time using your BenQ

treVolo Bluetooth

speaker by connecting it with the power adapter

plugging into a live AC (main) outlet. You can begin to use the speaker while

the battery in charge. On the top of the speaker, the circle of power button

lit in blue with 100% battery power charged and blinks in blue with 81% or

more of remaining power, in green with 80%~31% of power, and in red with

30% or less of power.

Turning on and off the speaker

To turn on or off the speaker, press and hold power button for 2 seconds or

more. The speaker produces a short beep either when turned on or off.

A. Sound mode

(Phone hang up)

E. LED indicator I. Line-in jack

B. Volume up F. Power J. Line-out jack

C. Volume down G.

Bluetooth

K. Power charger-in

jack

D. Play/pause

(Answer)

H. Micro USB port