Securitymate Window/Door Magnetic Sensor Alarm

Secure your home or office with this compact 433mhz wireless door and window alarm. Ideal for entrances, windows, cabinets and more, it emits a powerful 105db siren when triggered, helping to deter intruders and alert you instantly. The easy-access switch lets you choose between off, chime, or full alarm mode to suit your needs. Simple to install with no wiring required, this slim, unobtrusive unit fits neatly into any space. A convenient low-battery test button ensures you always know when its time to replace the batteries. Supplied with 4 x lr44 batteries so you can set it up and use it straight out of the box. | securitymate wireless window/door magnetic sensor door & window alarm