Note: First use need power on
Method: press and hole the arm key of the remote control until the alarm host sounds a short 'Bi', at this time shake the alarm host until it sounds 3 times short "Bi", it shows that the alarm host is been powered on and con use normally.
How to adjust touch sensitivity?
Long Press disarm key of the remote until the remote LED light long bright; Then press arm key, the sensitivity will be adjusted from high level to low level. There are 7 different kind of tone (do re mi fa sol la si) corresponding different sensitivity level. "Do" is the highest sensitivity level.
Arming and disarming
Adjusting touch sensitivity
Changing the electrical bell sound.
Battery low indicate
Working environment temperature: -20~60 degree
Working environment: <80%
Storage temperature: -30~70 degree
Increasing more remote controls
You can increase more remote controls depending on your needs see the instruction set