Item
|
HY-620
|
Color
|
White
|
Material
|
ABS Plastic
|
Application
|
Indoor usage, for house, office, hospital, apartment..etc
|
Advantages
|
1. The battery can be used
more than 10 years
,
2. Once it
is installed, can not be removed
,
3.It has the
indicator light,
once there is fire, it
can indicate the right way
to escape.
|
Battery Voltage
|
DC3V
(CR17450 lithium battery,
standby time 10years, non-removable)
|
Static current
|
≤10uA
|
Alarm current
|
≤100mA
|
Alarm sound
|
85dB (3M)
|
Radio Frequency
|
433.92MHz
|