Ambulance alarm function
* Voice prompts
* power detection, low battery warning
* Built-in analog / digital sub-audio CTCSS / CDCSS function
* different channels can be set to a different transmission power
* 1100mAh high capacity lithium battery
* Frequency range: VHF136-174MHZ UHF400-440 / 430-470MHZ
* Transmit Power (W): 4VHF / 4UHF
* number of channels: 16
* receive and transmit different frequency
* 50 programmable digital sub-audio CDCSS signaling group
* scanning
* Monitor function
* embargoed busy channel function
* Timeout Timer
* Auto power-saving features
* Cable replication
* Low battery warning
* Aluminum bearing, durable
* frequency of software written in English and computer
* tail cancellation