Wsdcam Wireless Bike/Motorcycle/Door/Window Security Alarm With Remote
Wsdcam Wireless Vibration Alarm triggered by vibration, Not Only Suitable for Bikes, Motorcycles, Vehicle, But Also Designed for Home, Single Apartment, Rental Housing, Office, Hotel, Shop, Mall, Residential House or Anything You Wish to Protect, Deterring Thieves Effectively by 110db Loud Alarm (please know this vibration alarm does not need magnetic sensor part because it's NOT a magnetic alarm it's a vibration alarm).
So Very Easy to Use. Place these by a window, door, anywhere you want to know if someone is where they shouldn't be entering your home or office. They work by vibration. So, if you place one at a window and the window is closed, if someone tries to open the window, the alarm will sound. If you place one by a door and the door is opened, the alarm will sound. It is pretty loud. But, it is also battery operated. Before setting the window alarm, be sure your battery is in good working order.
Loud and Sensitive. I left this in my car on the side of the door since I have issues with people being able to open up my car without my alarm going off. This is so loud and would burst my ear drum. 10/10 would stop theifs again
It Give Out a High Pitch Sound. I place it inside my Vehicle car seat. And when someone opens the car door the vibration set off the alarm. I know theres a few to choose from but I like this one so much that I bought another.