D1D9 Home Alarm System Wireless Built in Antenna Scare Burglar Away for DIY GSM House Security

SCARE BURGLAR AWAY When someone trigger this alarm system that will be alarm to scare thief away and also will make a phone or sending a message to someone which you save the phone number on the main unit.(No chime,No Wifi,Only support 2G T-mobile SIM card)
BUILT-IN BATTERY This system work well when someone cut wires or power off. You don’t worry other people intrude your house when power off
REMOTE CONTROL You can control this gsm alarm system Arm/Disarm/Voice Monitoring /Intercom by cellphone anywhere
EMERGENCY HELP You can press an alarm button on the remote control when some emergency thing happen, this system will go off right now and will make a phone.
WARM PROMPT: The batteries are gifts. If the batteries are dead,pls buy it by yourself. If you don't know where buy it,pls contact us.

	24pcs 2G Alarm kit	19pcs 4G wifi Alarm kit	24pcs Alarm system kit
GSM	2G signal	2G/3G/4G signal	2G signal
WIFI	NO	Support	NO
APP	NO	Support	NO
PIR Motion detector	5 pcs	2 pcs	5 pcs
Door contact	12 pcs	8 pcs	12 pcs
Remote controller	4 pcs	4 pcs	4 pcs
Wired siren	1 pc	1 pc	1 pc
RFID card	No	2 pcs	No
Antenna for door contact and PIR motion detector	Outsite	Built-in	Built-in
Power supply	1 pc	1 pc	1 pc

Category：Electronics 18pcs 4G wifi Alarm kit,24pcs Alarm system kit D1D9