Unication added to the traditional voice pagers the element of two-way communication and the setup of the external service system. Together, they achieve the functionalities of automatic identification and execution, in order to satisfy the following features:
	- 
		Automatically request to resend message if the received message is not clear
 
	- 
		Automatically resend a message
 
	- 
		Automatically notify the Dispatch Center upon receiving a clear message
 
	- 
		Reply to messages via manual one touch
 
	- 
		Periodically notify the current location of pager user for dispatch convenience of the Dispatch Center (Note: The feature is only available on G3 model)
 
	- 
		Display the emergency on-site map on the pager (Note: The feature is only available on G3 model)
 
	- 
		Wild Frequency Band (Note: combination of two frequency bands among VHF, UHF, 700MHz and 800MHz. The feature is only available on G3 model)
 
	- 
		Analog Protocol (two tone / five tone, CTCSS / CDCSS, MDC1200, MDC2400), Digital Protocol (DMR, P25), Dual mode available (Note: dynamic auto detect and decode. The feature is only available on G3 model) These are the requirements of the New Generation Voice Paging System