Battery Status Alert
To
check
the
battery
status,press
and
hold
The
VOLUME
DOWN
button
for
1
second.
There
are
3
levels
of
battery
status:
“
Battery
High
”
,
“
Battery
medium
”
and
“
Battery
low
”
.
HV
‐
930
battery
status
indicator
will
appear
on
the
Iphone
screen.
Product performance parameters:
1
‐
Charging
voltage:
MICRO
USB
5V
2
‐
Working
current:
25
‐
30mA
3
‐
Bluetooth
Working
range:10M
4
‐
Frequency
range:2.402
‐
2.480GHZ
5
‐
Distortion
factor:
≤
1%
6
‐
Frequency
response:20Hz
‐
20KHz
7
‐
Working
Time:Music
state
7H
8
‐
SNR:
S/N
≥
95%
9
‐
Charging
Time:2
‐
3H
10
‐
Bluetooth
name:
HV
‐
930
