Technical Specifications

Power Output0.5W / ERP
Size (L x W x H)132X65X40
Frequency Range446-446.2 MHZ
Number of channels16
Aimed at increasing efficiency and enhancing customer service, the Sanchar G6U series help operations run smoother with instant, quality communications. The palm size and lightweight G6U portable radio delivers solid two-way performance at a very competitive price.

Benefits of a licence-free radio

  • Less expensive than licenced radios
  • Easy to use
  • Pre-programmed radio frequencies
  • No call charges
  • No contracts
  • Rechargeable versions give good operating time
  • New digital technology has improved voice quality and performance
  • No licence required!

Channel Annunciation:

The feature enables radio to report the current channel number when power on or switching channel, offering you notable convenience.

Power On Self-Test:

The radio itself checks radio status automatically when power on, and emits alert if an error occurs (e.g. CPU error or EEPROM error), allows the user to early detect unit faults.

Battery Power Indicator:

Upon press the programmable function key, the radio sounds"1", "2" or "3” to indicate the current battery level of low, satisfactory, or high respectively.

Long Battery Life:

The standard 2600mAh Li-on battery, allows more than 10 hours operation.


It is one type of circuit that is used to reduce the annoyance of listening to other users on a shared two-way radio communications channel. It is sometimes referred to as tone squelch. It does this by adding a low frequency audio tone to the voice.

Switchable Power (High/ Low):

The user can choose the transmitting power mode according to his specific communication needs.  (H: 10W  M: 5W   L: 2.5W)

Low Battery Alert:

Sets a warning for a low battery level, before the situation becomes critical. Values are set to On to set the low warning and Off to ignore it. The radio blinks repeatedly.

Busy Channel Lockout (BCL):

This feature will not allow the user to transmit as long as the radio is receiving another signal.

Time-Out Timer (Tot):

It is used to set the continuous emission maximum time of walkie talkies. When it is overtime, the radio will stop transmitting and prohibit re-transmitting in the period of time.

Channel Scan:

The channel scan feature enables the radio to continuously scan each channel for activity. When activity is detected on a channel the scan process will stop and you will hear the transmission.

Pc Programmable:

Sanchar PC configurable radios can be connected to a computer and configured. These applications usually provide a user friendly way to adjust radio settings, or change user selectable frequencies.

Wired Clone:

Sanchar radios are capable to have their configuration easily loaded from a different radio. This makes setup a breeze when your business has quite a few radios. Cloning through the programming software helps when you have purchased lots of radios, when you are adding new radios, or when you make changes to your configuration.


Sanchar radios support the Voice Activated Transmit (VOX) feature that allows you to use your two way radio "hands-free". The radio will automatically begin transmitting when you speak into the handsfree.

Emergency Alarm:

The emergency button allows for a transmission of a signal indicating an emergency situation.

TX Inhibit:

The Transmit Inhibit Mode is a mode in which the radio sends no radio transmission

Led Torch:

Useful in emergency to get lightening in dark areas.

Channel Spacing:

To get a minimum frequency gap in between two channels

Squelch Off:

Squelch is a specialized type of noise gate designed to suppress weak signals. Squelch is used in two-way radios and VHF/UHF radio scanners to eliminate the sound of noise when the radio is not receiving a desired transmitter.

Battery Save:

Save battery at time of no use which enhance battery life


Power Output0.5W / ERP
Size (L x W x H)132X65X40
Frequency Range446-446.2 MHZ
Number of channels16