BTR500 Ins
truction Manual
FEATURES:
1.
B
att
ery
：
150mAh 3.7V
2.
Pla
y
time
：
full cha
rged b
att
ery c
a
n w
ork about 3-4 hou
rs
3.
Blu
et
oo
th dist
ance
：
8-10M in open a
re
a
4
.
Blu
et
oo
th Vers
ion: V4.1
5.
Illumina
ted LED fe
a
tur
e on
t
op o
f Receiver
OPERATION:
A
long
p
ress
o
f the
po
wer bu
tto
n wi
ll
turn
o
n the
sp
e
ak
er
and
p
ut the s
p
e
ak
er int
o
pa
iring m
o
de.
When w
a
i
ti
ng f
o
r
Bl
uet
oo
th
pa
iring
a
b
l
ue LED next t
o
the
M
icr
o
USB s
o
c
k
et wi
ll
flas
h
a
t 0.5
sec
ond i
nterv
als
.
Se
a
rch f
o
r BTR500
o
n y
o
ur device in the usu
al
w
a
y
a
nd c
o
nnect,
o
nce c
o
nnected the b
l
ue LED wi
ll
lig
ht
up and
wi
ll flash a
t 1 sec
ond i
nterv
als when playing audio.
A long p
ress
o
f
the po
wer bu
tto
n wi
ll tur
n the receiver
off
.
Keyboar
d Function:
P
o
wer
k
ey
:
Sh
o
rt
p
ress
a
nd re
l
e
a
se
:
pa
use,
pla
y,
a
nswer the c
all
L
o
ng
p
ress
:
P
o
wer
o
n/
off
,
pa
use,
pla
y,
a
nswer, rec
all
D
o
u
ble p
re
ss:
rec
all the la
st
dial
ed c
all in th
e
phone
th
a
t c
o
nnected with receiver
