alarm

WCDMA 3G Network Built-in Lithium Battery SMS And Call

 PIR Detection SMS Video Alarm Systems With

Anti-theft Display Stand For mobile phone, Multi-functional Secure Display Stand For cellphone,Interactive Display

Liquid level meter:to show the water level condition in tank.
Pressure gauge:to show the pressure in tank.
Pressure controller:to control the start

alarm system battery
1.Model.TL12-8
2.Voltage:12v
3.Capacity:8AH/20HR
4.CE,UL,ISO,SGS certificates

1.GSM home alarm system
2.home alarm system
3.SMS,auto dial function
4.security system

Model: C8110
Category: Electronic alarms
Color: Black,white
Feature: triple alarm
Application:...

Strobe Light;
Fire Alarm Accessories;
Flashing :2s
CE, ROHS;

Wall-mounted Secure Display stand for iphone,Wall-mounted Secure retail display for mobile phone

GSN8-HV uploads data via GPRS and Ethernet with SMS alarm.
All channels can be configured with alarm levels.

A temperature monitoring software receives messages from GSM SMS Alarm Messenger, managing and analyzing the data via RS232 port.

Burglar Alarm with Infrared Detector,Digital Micro mini control Duel Tech Detector

CWT5111 GPRS RTU enables various devices with I/O interface and standard MODBUS protocols to communicate easily and freely over GSM/GPRS network.

The alarm system is based on GSM network. With a GSM SIM card, this is more convenient and easier to install and use.

Working principle:
To remind or contain gas leak quickly when leaked gas reaches the alarm concentration
Application: Gas fitting

1.phone security display holder with alarm and charging.
2 ,three security sensors.
3.working for mobile phone security
4.two sizes, two colors

best wireless alarm system KS-858 PSTN Wireless Alarm System

Alarm Disc Lock

Anti-Lost Reminder Alarm

alarm system

LCD Colorful Alarm Clock

Standalone power and alarm display post with Display Screen for picking up times(two heights for choice)

JDJD-S explosion-proof fire alarm siren (abbreviated as alarm siren) is a non-coding alarm siren.
It is suitable for installing in explosive gas env

GSN8-HV uploads data via GPRS and Ethernet with SMS alarm.
All channels can be configured with alarm levels.

1.Worthytrust Factory
2.Rainbow LED Display Car Parking Sensor
3.Buzzer Alarm,Show Distance from 2 mts,OEM is OK
Warranty 1 year,CE,RoHS

The GSM SMS 3G Environment Alarm is special for remotely monitoring onsite temperature, humidity,
power status through wireless GSM/3G Network.

can monitor the power security and sound alarm in time in case of emergency

The device can be used in connection with the air door control device, the protective device and can also be used alone as a warning device.

IPAD security display stand,ipad security display holder,security display stand for tablet PC,security display holder for tablet PC,Secure retail disp

mobile phone alarm,dummy phone alarm,siren,gurglar alarm,intruder alarm,pin pad security,tablet security,antitheft cellphone,anti-theft phone,anti-the