GetTen 10Pcs Wireless Home Door Window Burglar DIY Safety Security ALARM System Magnetic Sensor

GetTen 10Pcs Wireless Home Door Window Burglar DIY Safety Security ALARM System Magnetic Sensor

• These sensors are used to protect the opening of both doors and windows。
• can help you focus on your child whether to open the Windows and doors or cabinet ensure the safety of children
• If a burglar opens the protected door or window, a magnetic switch inside the sensor, will trip, which sets off the security system.Super loud alarm of 90dB, scare thief a
• Install one at every entrance to make sure your home is protected. With high reliability, frequency stability, low consumption, strong penetrating power and other characteristics
• It will work with alarm systems, compatible with most standard security system.

<b>Features: </b> <br><br> New and high quality <br><br> Super loud 90 dB alarm <br><br> Convenience in installation--just peel and stick <br><br> Super environmental suitability and stability <br><br> Dustproof and insect prevention <br><br> Easily mounted by adhesive. <br> Type to window or door. <br><br> Ideal entry warning for homes, apartments, mobile homes, do rms, offices, hotel rooms, garages, and more! <br><br> Magnetic sensor switch detects entry protecting your home or office whether you are in or out <br><br> Warning door / window sticker is supplied free in package <br><br> Operated by 3pcs of 1. 5V LR44 / AG 13 button cell ( included ) <br> <br> <b>Specifications:</b><br> <br> <b>Sensor type:</b> alarm <br> <br> <b> Alarm type:</b> sound <br> <br> <b> Material:</b> plastic<br> <br> <b>Color:</b> White <br> <br> <b>Size:</b> 2.5 x 1.3 x 0.8 inch <br> <br> <b> Included: </b><br> <br> 10 x Magnetic Sensor <br> <br> 10 x Magnetic Stick <br> <br> 3 x LR44 Button Battery<br> <br>