ARITECH FIRE ZR4ST-3 Portable battery-powered radio signal testing device for 868 MHz Fusion wireless system.

Portable battery-powered radio signal test device for 868 MHz Fusion wireless system. consisting of a test tool. frequency simulator and telescopic rods. complete with a storage case ZR4ST-3 is a portable test tool capable of

verifying the correct coverage when installing a wireless system. A verification of the environment is always required prior to installation in order to ensure the full functioning of the system in operation.