Electronic Seal provides real-time information about unauthorized manipulation with an electricity meter, gas meter, water counter, or with other device. It can also be used to secure sealed parcels etc. Device sends a message when it is handled or when the wire is interrupted. Expected lifetime is 5 years.
Power supply: Li-SOCl2, 3,6 V a 1 650 mAh (2/3 AA)
Protection: Waterproof IP68
Communication module: Wisol
Antenna: 868 MHz omnidirectional, external
Microcontroller: STM32L0 series