The radio ‘buzzer’ enclosure is water rated with IP67 gauze and specifically designed to prevent ingress and maximise acoustics to 104Db. All buttons incorporate a spring, o-ring, and circlip with over moulded pins or machined pins for fail safe seals.
Our considered design of the device’s geometry and careful material selection make it impact resistant.
The aluminium chassis is the backbone of the design. It’s lightweight, extremely tough and rigid, and performs as a shield to protect the device from electromagnetic interference. This was critical to the radio design for effective communications.