GMRS Handheld Radio GM21 GMRS Walkie Talkies 2-Pack - Long Range

In this review the GMRS GM21 two-pack stands out as a practical choice for outdoor teams and emergency prep stacks because it combines long-range GMRS power with handy modern conveniences. The two radios deliver higher output than many handhelds, a large 1.77' color screen for quick channel checks, and a USB-C charging option that makes them easy to top up from a power bank or car. For users who want a durable, feature-rich GMRS pair that is simple to program and use without a computer, these radios offer clear value.

Key Features

• High output GMRS: The radios reach the highest output power level for GMRS handhelds, which improves signal strength and extends useful range in open areas.
• Large color screen: The 1.77' display shows channel and power information clearly so users can glance at status even in lower light.
• USB-C and desktop charging: A Type-C port on the battery plus the included base charger allow charging from a power bank, car, laptop, or home outlet for flexible power management.
• Copy frequency and 999 memories: Wireless copy frequency and expanded memory capacity make sharing and storing channels simple without constant computer programming.
• NOAA weather and scan: Built-in NOAA weather channels and a scan function provide early warning of severe conditions and an alternative comms path in emergencies.
• Accessories included: The two-pack ships with multiple antennas, spare batteries, headsets, USB-C cables, base chargers, belts, and lanyards for immediate use.

Who It's For

The GM21 two-pack is best for outdoor enthusiasts, convoy drivers, camping groups, and community emergency teams who need higher-output GMRS handhelds with convenient charging and easy channel copying. The radios suit people who appreciate a larger color screen and the ability to program many memory channels while avoiding a constant reliance on a PC.

Those who need certified commercial two-way radios, narrowband professional systems, or single-unit minimalistic radios should look elsewhere; this model targets hobbyists and small teams wanting flexible GMRS performance and practical accessories rather than enterprise features.

Pros & Cons

Pros

• Strong GMRS transmit power and a 21cm high gain antenna improve reception and range in many conditions.
• Convenient USB-C charging plus included base chargers make keeping radios powered easy on trips.
• Large color screen and full keyboard simplify manual operation and channel management.
• Well supplied in the box with spare antennas, batteries, headsets, and lanyards so the pair is ready out of the package.

Cons

• VHF is receive only and some advanced users may miss full VHF transmit capability for other bands.
• Enlarged body size for the upgraded battery may be less pocket friendly than slimmer handhelds.

Specifications

Our Verdict

The GM21 two-pack is a sensible purchase for anyone who needs higher-output GMRS handhelds with modern conveniences like a color screen and USB-C charging. It offers strong radio quality, practical accessories, and user-friendly frequency copy and memory storage, making it a good value for camping groups, convoy drivers, and emergency kits - though users wanting transmit VHF or a very compact body may prefer other models.

Frequently Asked Questions

Can these radios receive NOAA weather alerts?
Yes, the GM21 includes NOAA weather channels and scan capability to receive weather reports and alerts.

Do they charge from a power bank?
Yes, the Type-C port on the battery supports charging from power banks, car USB ports, laptops, and other USB sources.

Is programming a computer required to copy frequencies?
No, the radios support a wireless Copy Frequency function and are also compatible with Chirp-style programming if you prefer software.