The GHS 20 is a wireless remote handset allowing full control of your VHF 200, VHF 300 or 300 AIS series¹ radio from a remote location. The simple design offers a backlit LCD display, soft keys and a rotary knob to adjust volume, squelch and channel selection. A 16/9 softkey automates distress calling, while a large rechargeable lithium-ion battery provides a quicker charge and longer range.
For full wireless capability, a GWH 20 wireless hub is required (the radio only supports one GWH 20). We offer a bundled version of the GHS 20 with the GWH 20. The GWH 20 provides intercom capability with the base station and supports up to 3 GHS 20 handsets onboard. Click the In the Box and Versions tabs for more information.
¹ A software update may be required before you can use the GHS 20 with your VHF radio. Contact Garmin Customer Support for more information.
Model: GHS20
Dimensions: 16.1 x 7.2 x 4.28 cm
Weight: 250 g
Battery Type: Rechargeable lithium-ion
Battery LIfe: Up to 18 hours
Charge Time: Up to 4 hours
Charging Temperature Range: 0 degrees Celsius to 45 degrees Celsius
Compass Safe Distance: 60 cm
Voltage Input for Charging Cradle: 10-16 V
Wireless Handset: Yes
Transmission Max Distance: approximately 100 m
Display: Backlit LCD
DSC Distress Call Button: Yes
Built-in Speaker Mic: Yes
16/9 or 16+ Channel Button: Yes
Languages: English, French, Italian, German, Spanish
Operating Temperature Range: -15 degrees Celsius to 70 degrees Celsius
Waterproof: Yes, IPX7
