5
Battery
Capacity:
3.7V,
2000mAh
Charging
Time:
3
‐
3.5H
Driver
Diameter:
φ
52*32mm
Speaker
Power:
4
Ω
,
4W
Frequency
Response:
70HZ
‐
20KHZ
Bluetooth
Version:
Distortion:
0.5%
SNR:
65db
Main
Material:
ABS/PP,
stainless
steel
Product
Dimensions:
86*86*121mm
Weight:
350g
Light
Power:
1.2W
Troubleshooting
Situation
Solution
Bluetooth
failed
to
connect
Make
sure
it
is
disconnected
with
previous
device
since
it
would
auto
‐
connect
to
the
last
connected
device.
Please
search
and
connect
speaker
with
new
device.
Low
or
no
volume
A:
This
speaker
is
designed
with
low
output
volume
．
B:
Make
sure
you’ve
turned
up
volume
of
both
devices
and
this
speaker.
Poor
Bluetooth
connection
while
playing
music
Make
sure
there
is
no
barrier
between
the
speaker
and
your
Bluetooth
device.
Make
sure
the
speaker
isn’t
too
far
away
from
your
Bluetooth
device.
Working
scope
is
less
than
10
meters.
V2.1+EDR
