Brand New Wirefree RF Remote KeypadOn the packet it says:
For use with Micromark 433 MHz Wirefree alarm systems
Simple to install- no electrical wiring required
Product number MM23224
This wirefree remote Rf keypad can be used to expand and control any micromark wirefree Alarm System operating at 433MHz
The unit is used to Arm/ Disarm the system and is protected with a personal security code
The keypad can be fixed in a convenient position inside the house so you always know where it is and all the family can use it. (ideal if you are concerned about children loosing the normal keyfobs).
For extra peace of mind, you also have the option to remove the inner keypad from the casing and carry it around with you inside the house.
Removable RF Remote Keypad with programmable 4 digit security code
Arm/ Disarm functions on the keypad
Press and hold panic button on the keypad to sound the alarm in emergencies
Audio and LED indication of Arm/Disarm functions
Up to 33 metres (100ft) operating range
Never taken out of packet