The iTalk 220 radio has two models, the 3G/4G model and the NFC model. Where the 3G/4G model is designed for mobility units and travel purposes, the NFC model focuses on Guarding and Patrol protocols.
iTalk 220
italk 220
Remote Programming over the Air via Public Radio Network Enables Lower Customer Maintenance Cost:
Users can modify the setting for the two way radio through a web based management platform or App in smart phone, then the modified parameters will be sent to radio via 2G / 3G / 4G network.
NFC (optional) / Bluetooth:
NFC and Bluetooth function modules bring more possibilities for extended use, like guard patrol options.
4G / 3G / GSM (GPRS) / GPS / WIFI Transmission:
It provides flexible ways of using PTT service under various radio environments, if WiFi is on, WiFi will be the first choice for transmission; if WiFi is off, then 4G / 3G comes first.
Global PTT Service:
Users can use PTT service globally via public operator’s existing mature 2G / 3G / 4G network.
Advanced Signaling Service
Kill / stun / revive, to enable flexible management.
iTALKPTT software Includes monitoring / recording and a unique guard patrolling system with IP54 Protection Design (Splash Proof).
Remain User Operation Habits of Critical Communication:
With supporting basic functions of professional two way radio, like voice services (all call / group call / private call alert call etc ); Text message; Tone alert (incoming call / outgoing call / text message / talk permit / low battery / emergency panic) etc.