Black 45 Gram Thickness And 50 Hz Alone Home Doorbell Alarm

This doorbell alarm is a great way to help keep your home safe and secure. It is a simple device that you can install yourself, and it will alert you whenever someone rings your doorbell. It is a great way to deter burglars and other intruders, as it will make them think twice before trying to break in. The alarm can be set to sound off when the doorbell is pressed or when motion is detected. It can be set to sound a loud and piercing siren, which will alert you and your neighbors to any suspicious activity. The doorbell alarm is made of plastic and comes in 13 x 3.9 x 11, 45-gram thickness, and black color options.A