RFID Swipe Tags can be used to arm and disarm the G5W alarm control panel. You simply hold it up to the control panel and the G5W will either arm or disarm. Your can program the G5W to send an SMS notification to the alarm administrator advising which user has armed or disarmed the alarm. This is ideal if you want to know when the kids have arrived home from school or perhaps at a workplace you might like to know which employee has disarmed the alarm.

Specifications:
Transmission range: within 2cm of control panel
Weight: 0.005grams
Size: 3cm x 3cm x 0.03cm