These are just awesome and extremely simple to use and set up. They come with everything you need to mount just about anywhere. I installed 1 of mine on a dresser drawer so when someone (kids) is being overly curiousAn alarm will sound when drawer is open. And let me tell you these things are LOUD. So loud I heard it all the way in the background . Kid was so scared he about drop dead. .These things work grate for window security or just to scare your kids.
Longruner Day & Night Vision Camera For Raspberry Pi: 1080P HD Video With 5MP OV5647 Sensor - Perfect For RPi 4, 3B+, 2B, Zero W & More!
20 Review
Wsdcam Wireless Door Alarm With Remote 2 Pack, Battery Included, 105 DB Loud Pool Door Alarm, Wireless Door Open Alarms Sensor For Kids Safety Home Security
54 Review
Enhance Your CCTV Security With BlueFishCam'S Waterproof Wide Angle Lens Camera
29 Review
Upgrade Your Home Security With CHWARES 2022 Wireless Video Doorbell Camera With Chime
13 Review
Kohree 36V To 12V DC/DC Converter Regulator - 10A 120W Golf Cart Voltage Reducer
17 Review
HOMELYLIFE 600W High Power Voltage Reducer DC 48V 60V 72V Step Down To DC 12V 50A Buck Converter Waterproof Module Car Truck Power Regulator Transformer
12 Review
TV Tuner LUMAX DV-2120HD
15 Review
EXuby Digital Converter Box For TV With RF/Coaxial And RCA Cable For Recording And Viewing Full HD Digital Channels Free (Instant Or Scheduled Recording, 1080P HDTV, HDMI Output, 7 Day Program Guide)
12 Review