These door alarms are perfect! I got them to put on my camper door so I could make sure my 4 year old isn't going to sneak out for a midnight swim. They are super easy to install and operate. Very loud, which is what I was looking for also. You can set them to alarm, doorbell chime, or completely turn it off so you don't have it going off in the middle of the day if you don't want it to. So glad I bought these, helps me sleep easy knowing my kiddos are safe inside!
UHPPOTE Fire Control Expansion Panel Board For Access Controller With Enhanced Alarm Output
13 Review
Enhance Your CCTV Security With BlueFishCam'S Waterproof Wide Angle Lens Camera
29 Review
Immerse Yourself in Cinematic Audio with 🎥 the Logitech Z506 Surround Sound Home Theater Speaker System
11 Review
AUNA Areal Active 525-5.1 Surround Sound System Home Theater Bluetooth USB SD AUX Black
13 Review
Germany France Travel Power Adapter,TESSAN Schuko Plug With 2 USB Ports 2 AC Outlets, US To European Europe German French Spain Iceland Norway Russia Korea Adaptor(Type E/F)
17 Review
VINTAR EU To US Plug Adapter 3-Pack For Easy Travel: Europe To USA Converter For Spain, France, And More, Compatible With Type C/E/F Plugs - European To US Power Adapter Solution
11 Review
DC/DC 12V To 24V Boost Converter 40A 960W - Waterproof Voltage Regulator Module For Car Power Supply (10V-16V Input)
15 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