This Front Door Flashing Beacon is simple and easy to use. Just clip it on to a door using a hanging bracket and it will detect the vibration of someone knocking at the door and will activate a flashing light to notify you.
It detects the vibration of someone knocking and activates a flashing light. This makes it perfect if you wanted to be alerted to room service in a hotel or staying in a friend’s home on holiday
- Battery powered
- Easily attach to the door by means of the hanging bracket, Velcro or screws
- Ideal for holidays and hotel stays
- Ideal for offices, bedrooms and bathrooms