Theft detection unit Controlbee with charger

The Controlbee unit is a small box that can be mounted in a window, under a hive floor or in a roof for example. The box is supplied with batteries and a sim card (simonly) with data. After this, it can be registered in the Controlbee app. As soon as movement or displacement occurs, an alarm notification arrives on the phone. Someone is at the hive or it is moving. The hive is 50 x 70 x 29 mm in size and weighs 85 grams. On batteries, the unit works for about 8 months. Comes with battery charger (battery holder and usb cable)