successful and the volume of headse t or speaker is bi g enough, you will hea r a “zi ,zi” sound, i t means BTI-020V
and Blue tooth spea ker or Blue tooth headphone and cables a re ok, the problem ma y be on the compute r.
Note: Passcode for supporte d Bluetooth headset, Bluet oot h receiver, Bluetooth speaker etc.
is ”0000”,”1234”,”1111”,”8888”
BTI -020V and Bl uetooth headset or Blue tooth speaker tha t su pported A2DP worked on other audio devi ce
whi ch supports headset profile). BTI-020V and Blue tooth headse t or Blue tooth speaker could repla ce a
wire d earphone from wi red conne cti on to wireless connection, re move the wire limited, bring more fun for
you.
BTI-020V connect with two device simultaneously while working as a Bluetoot h transmitter
This unit coul d con nect with tw o stereo Bluet ooth speaker or Bluet oot h headset t o play music
simultaneously
A. Na med the two Blue tooth headse ts or two Blue tooth spea ke rs as A and B.
B. Select the TR mode for the devi ce BTI-020V
C. Follow the above pai ring s teps i n working as a Blue tooth trans mitte r to conne ct de vi ce A and BTI-020V
D. When the conne ction is successful, powe r off the de vi ce A, and pai ring the Devi ce B with BTI-020V
(following the same paring steps )
E. Afte r successfull y conne cting wi th de vi ce B, then power off BTI -020V.
F. Power on the device A (do not enter into pairing mode, but if it enters into pairi ng mode , i t’s ok), a round
10-20 seconds later (in this case, most of the Bluetooth speaker is for automatically connection, please wait a
m o men t)
Then power on the BTI-020V (no need to enter into pairing mode), it will search and connect with device A
and B automatically, the pairing time will take around 30 seconds. Then connect to audio resource to check
if the two de vi ces could play simultane ousl y. If not, please powe r off BTI -020V, and reopen BTI-020V to
connect with devi ce A and B.
If reopen BTI-020V does not work, please re work the s teps for two conne ctions simultaneousl y.
The compatibility testing report for BTI-020V worked as Bluetoot h transmitter to connect with tw o device
simultaneously
1. Due to different Blue tooth chipset has different function firmwa re se tting and di fferent ope ra tions so
some Blue tooth speake r or Blue tooth hea dset ma y ha ve compa tible proble ms with BTI-020V. When one of the
devi ces has no sound or discontinuous pla ying, please re -pai r the tw o de vi ces two o r th ree ti mes to che ck if
the re has same si tua tion, the n we could ha ve a resul t i f it is wrong in compa tibility
2. The re so many Blue tooth speake r, Blue tooth headphone with differe nt Blue tooth chipset on the ma rket.
We tes ted the di ffe rent Blue tooth chipse t compa tibility with B TI -020V: