Anti-Theft Door/Window Alarm, Magnetic Wireless Sensor Alarm for Home Security System, Pool Door Alarm for Kids Safety Toddler Door Open Alarm Sensor Siren

About this item

• SUPER LOUD 100 dB alarm ? This Magnetic sensor window door alarm s loud enough to detect entry, prevent kids and babies going out the house, protecting your home or office whether you are in or out.
• EASY INSTALLATION – Easy stick installation and operation, press on/off switch to power on/off then insert 2 PCS AAA battery (battery do not contain in the box),tear the double-sided adhesive on the back, paste the door knob alarm on your target position. (NOTICE: MAKE SURE THE GAP BETWEEN THE ALARM AND MAGNET PART WITHIN 0.6IN.)
• LOW POWER CONSUMPTION on standby. Effective securing of windows and doors with hinge or sliding function, as well as showcases, cupboards etc. Ideal for house, garage, warehouse, camping, caravan, truck, office space, apartment etc.
• Package Includes: Zhizuka Magnetic Anti-theft Alarm for Door/ Windows. 100% customer satisfaction service, value for your money, any questions, do contact us for help!