We tested the CP300 from iPTT with a water hose. Please watch the video to see how that went.
iPTT announces the iPTT P500 Hand Portable PTT over Cellular Radio
iPTT P500 4G LTE WiFi Bluetooth Panic/Alarm Button
We tested the CP300 from iPTT with a water hose. Please watch the video to see how that went.
iPTT P500 4G LTE WiFi Bluetooth Panic/Alarm Button