Speci cations
Bluetooth Version
V4.0
Bluetooth Pro le
A2DP, AVRCP, HFP
Range
33 feet (10 m)
Working Time
Up to 7 hours
Charging Time
2.5 hours
Charging Input
USB 5V
Dimension (L*W*H)
13.5 x 1.9 x 1.1 in /342 x 49 x 28 mm
Weight
25 g /0.88 oz
Product Diagram
① LED Indicator
② Volume - / Previous Track
③ Volume + / Next Track
④ Multifunction Button
⑤ Charging Port
⑥ Microphone
⑤
⑥
②
③
④
①
Button Control
Operation
Function
Press and hold the Multifunction
Power ON
button for 3 seconds
Press and hold the Multifunction
Power OFF
button for 3 seconds
Play/Pause
Press the Multifunction button once
Volume +/-
Press and hold the +/- power button
Play Next/Previous
Press the +/- button
Answer Phone Call
Press the Multifunction button once
Hang up
Press the Multifunction button once
Hold and press the Multifunction
Reject phone call
button for 1 second
Press the Multifunction button twice to
Redial
re-dial the latest phone number
Press the Volume - button and
Multifunction button together for 5s, an
audio prompt will indicate Bluetooth
Reset
disconnecting, and enter pairing
mode again
LED Indicator
LED indicator
Solid red
Solid blue
Flashes in red and blue alternately
Flashes blue once every 5 seconds
Flashing red
▲Note: The unit will not automatically connect to a Bluetooth
device when switched on; please read the next section on how to
connect to your Bluetooth device.
Status
Charging
Fully charged
In pairing mode
Paired with a Bluetooth device
Low battery
03/04