The two sensor units typically are positioned close together in a location on the window where they...

Our wireless door and window sensors automatically detect open doors or windows around your...

Large alarm volume Deterrence When someone illegally invades, the alarm horn emits a high pitch...

First, there are ionization detectors. These use a small bit of safely shielded radioactive material...

Alarms will work most effectively in your home if you add them into a comprehensive home security...

Key features Now ensure safety with convenience, cost-effectively

A panic alarm is used to give a person under duress the means to quickly and silently signal for...

Why do you need a panic alarm? Employers have a legal duty of care to ensure employees are safe at...

Fire alarm Sounder siren with flash light

Siren alarm systems work by generating a loud, piercing siren sound when they're triggered by...

Alarm systems can help speed up law enforcement dispatch in the case of an emergencies.

Angle adjustable:Screw the nut between the main body and the base, loosen the nut, and the alarm...

A siren alarm is one of the most basic home security products out there, providing effective...

Smart smoke alarm detector key features photoelectric sensor for early detection from all...

Use as sounder for fire alarm control panel

Wireless home alarm systems use batteries to power up the devices. even if you experience a power...

Gsm/gprs and tcp/ip solutions universal alarm dialer gsm quad-band,support 2g/3g/4g network support...

these devices are designed to reduce the idle power consumption of the room.

A nurse call system is that it allows patients to communicate with nurses that they need assistance.

Gent fire alarm accessories