Baofeng GM-21 Comms Cards | GMRS, MURS, NOAA & Emergency Frequency Cheat SheetBaofeng GM 21 Comms Cards The Ready Radio GM 21 Comms Cards is a waterproof, tear resistant frequency reference tool built specifically for the Baofeng GM 21. If you own a GM 21, you already know it can do a lot but only if you know which frequencies, channels, and protocols to use when it counts. This card puts that information in your pocket, your go bag, or your glovebox so you're not fumbling with a phone or a printed PDF when the grid is down.

MultiMount P1 Push-to-Talk (PTT)

or any other loud activity

this card gives you fast

and gear every minute of a shift or a patrol

The Ready Radio Heavy Speaker Mic is a rugged version of the standard UV-5R shoulder speaker mic designed to withstand harsher use and conditions

looking up GMRS channels

Step-by-Step Repeater Programming – Clear

ITU frequency bands and radio fundamentals

GMRS channel reference

User Manual

The Defense Distributors Baofeng PTT Guard is a precision-engineered accessory built to prevent accidental activation of your Push-to-Talk (PTT) button

- Range tips and grid-down comms recommendations