Genuine
Skylink MA Alarm Remote Control (model number 4B-103).
Can be used with the Skylink MA series of Alarm Systems to:
Home Arm.
Full Arm.
Disarm.
SOS.
Kit Includes:
1 x Remote Control & Battery.
Specifications:
Dimensions: 70 (L) x 35 (W) x 10 (D) mm.
Operation: Full Arm, Part Arm, On/OFF, Panic Button.
Power Supply: 12v MN21 Battery.
Working Frequency: 433Mhz.
Working Radio range: 80 metres (line of sight).
Battery Life: 12 - 24 months in normal applications.