Door / Wondow Sensor,door/window alarm, door/window sensor, door gap detector |
This door/window alarm works well on glass, wood or metal door or window.
Select between " High " and " Low" sensitivity on the unit . when high sensitivity is selected, the unit will detect very slight vibration. when low sensitivity is selected, a stronger hit is required for the unit to react.
How to use: Flip the switch on the left of the unit to " High" or " Low"position. This door/ window alarm will give out a signal to confirm commencement of operation. If anyone tres to breaking the door or window which the unit is attached, this door/window alarm will give a 10-20 second warning signal and a red flashing light. Filp the switch to the " off " position to turn off the unit.
Installation: Peel off the cover of the enclosed adhesive tape for easy attachment onto the door or window.
Operation: This door/window alarm requires 2x1.5v AAA batteries. When the volume becomes low, pls replace batteries with those of the same type.
Door / Wondow Sensor,door/window alarm, door/window sensor, door gap detector
Door / Wondow Sensor,door/window alarm, door/window sensor, door gap detector ...
Swann SW-P-HGA Wireless Network Booster ...
1)Easily mounted by ahdesive tape; 2)Magnetic sensor ; 3)Opetrated by 3 pcs 1.5V button cell; 4)Alarm volume: >=90dB ...
Certification:CE;FCC;GS Usage:Door Model Number:SH-MC Place of Origin:China Wireless door Gap detector: Quiescent current: 0. 1 ua (the door is opened) , 2 ua (the door is cl ...
Usage:door and window Model Number:SL-8054 Place of Origin:Guangdong China (Mainland) Burglar Alarm Door Window Entry Alarm Magnetic Sensor Alarm Warning 1.Easy to install 2.Mount to window/door 3.Wireless unit ...
Model Number:PP0100-064 Place of Origin:China (Mainland) *Size: 26 x 13 x 9.3mm *Battery: AG13 (LR44 )x 3 pieces *Function: magnetic sensor ...
Model Number:D-106 Brand Name:AOLIN Place of Origin:Guangdong China (Mainland) wireless door sensor or window contact sensor for home alarm system ...