Brinno Knocking Sensor with PHV1330 PeepHole Viewer
The Brinno KNS100 Knocking Sensor detects any vibration from your door and sends a signal to the PHV1330 PeepHole Viewer, which in turn captures images of the visitor. This is a handy device that will let you know who came to your home while you were away.
|Dimensions (WxHxD)||35.6x29x6mm / 1.40x1.14x0.23"|
|Weight||10g / 0.35oz|