User's Manual
1.Press and Hold Multifunction button 1 Second , comes from then promotes " Power On" , LED
lights up , unit goes into Discovering mode, Blue LED switch to fast flashing ( 2times /s)
2.Press and Hold Multifunction button 3 Seconds , comes from Speaker then promotes " ready to
pair ", unit goes into "Pairing" mode, Blue LED switch to Blue/Red flashing alternately ( 2times /s)
3.Touch and click Headset name in device blue tooth setting menu, comes from Speaker then
promotes " device is connected" , unit paired sucessfuly , Blue LED switch to slow flashing
( 4seconds /time)
4.If Music player app opened, after paired with speaker , Music start play directly。On
paired mode, Open apps , Press multifunction button on headset to start play, Press again, Pause
playback。Press and Hold“VOL+”button, skip to next song, Press and Hold“VOL-”button go back
to last song。Press “VOL+/VOL-”button repeatedly to adjust volume ,Volume will go to maximum
or minimum ,and a voice prompt"DiDi/maximum volume".
5.When incoming call received , The phone ringing or voice prompt"incoming call " , LED switch
to fast flashing 2 times/second.When incoming call received , Press and Multifunction button to
pick up , Blue LED switch to slow flashing ( 1time /s), Press the same button again to hang
up.During hand free conversation . During hand free conversation , Press and Hold “VOL-”button
to mute the sounds , Press and Hold “VOL-”button to cancel mute and go back
conversation.During hand free conversation , Press “VOL+/VOL-”button repeatedly to adjust
volume ,Volume will go to maximum or minimum ,and a voice prompt"DiDi/maximum
volume".Double click multifunction button , Redial the last dialed number, voice prompt:（last
number redialed）
6.When incoming call received, Press and Hold multifunction button 1 second Drip hint sound
comes from speaker and voice prompt"calling rejected"
7.In case conference is on, another call is incoming ,Double click multifunction button to hang up current
call and pick up new incoming call; Short press multifunction button to pick up new call also keep
current conference ;press multifunction button to Switch new and current conference call ;
8.press multifunction button to Switch new and current conference call
9.On Standby and playing music mode, Press and Hold Multifunction button 1Second , unit goes
into Voice control mode ,"Di" tone prompt
10.Press and Hold Multifunction button 5 Second , Speaker promotes then say " Power Off" , Red
LED flashing 3 times then goes off
11.When battery level is below preset value ( 3.3V of rating ), Red LED start to flashing
slowly (one time in every 20 seconds), Speaker promotes " Di " tone then say " Battery low " in
every one minitue.
12.During charging battery, Red LED keeps solid ON, and Blue LED lighs up once battery is full
charged .
13.