With the Garmin GHS 11i you have the full functionality of your VHF 210i radio from a remote location.

There are no complex components, just a simple design that includes function keys, a 2" diagonal dot matrix display, and a coiled cable that can be stretched from 30 cm (1 ft) to almost 1.5 m (5 ft).

A rotary/push knob for volume, squelch and channel selection makes operation easy, with a dedicated button for access to channels 16/9. All buttons are similar to the corresponding buttons on the VHF radio. In addition, the GHS 11i has a microphone with intercom functionality when connected to a speaker.