Retevis RT22 Walkie Talkies, 16 Channels, USB-C

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Product guide

Retevis RT22 Walkie Talkies, 16 Channels, USB-C

USB-C: Retevis RT22 walkie talkies are a two-radio FRS set listed with 16 channels, earpieces and rechargeable batteries. The compact handheld design and hands-free VOX option suit paired communication, but the listed 1.5-mile maximum range is a claim rather than a guaranteed working distance.

At a glance

VOX voice activation is described as allowing transmission without pressing the push-to-talk key.
The listing claims more than 10 hours of use after a full charge, with operating conditions unspecified.
The manufacturer describes the radios as having an integrated antenna and a belt clip.

Price

$36.79Save 20%

Reference price: ~~$45.99~~

Price checked: Nov 13, 2026

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Often bought together

Retevis RT22 Walkie Talkies with Earpiece, Two Way Radio Long Range, USB-C | Mini and Slim, 22 Channel, Hands-Free, Portable,

$22.99

Pros and cons

Pros

Two radios and two acoustic-tube earpieces are listed, making the set suited to communication between two users.
VOX offers a hands-free transmission option when enabled.
Rechargeable, replaceable lithium-ion batteries are listed.

Cons

The radios are listed as not water resistant, limiting their suitability where exposure to rain or splashes is expected.

Technical specifications

12 specifications

Identity
Brand	Retevis
Model	A9121A-C9003AX2
Colour	Black

Radio and controls
Wireless connection listed	FRS
Channels	16
Frequency range	462.5500-462.7250
Maximum talking range listed	1.5 mile
Hands-free operation	Hands Free, Long Range, Rechargeable, USB Charger, Value Pack

Power and charging
Voltage	3.7 volts
Batteries	2 Lithium Ion batteries required. (included)

Materials and protection
Water resistance listed	Not Water Resistant

Compatibility and size
Compatible devices	Acoustic tube earpieces

What to know before buying

Listing details to confirm

Listing details are inconsistent: the title says USB-C, while the product description identifies a Mini USB charging port. The channel count is 16 in the specifications but 22 in a feature highlight, and dimensions are listed in two conflicting formats. Confirm the selected listing's charging connection and configuration before buying. The claimed 1.5-mile maximum range and over-10-hour battery life are not guaranteed for every environment or usage pattern.

Who is it for?

A good fit for

Two people who want compact handheld radios for local coordination.
Buyers who want included acoustic-tube earpieces and a hands-free VOX option.

Less suited to

Use in wet conditions, since water resistance is listed as absent.
Buyers who require a confirmed USB-C charging port or a specific channel count without verifying the selected configuration.

Retevis RT22 Walkie Talkies, 16 Channels, USB-C · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 934 ratings

5 stars66%66%
4 stars19%19%
3 stars7%7%
2 stars2%2%
1 star6%6%

Customer feedback highlights clear sound and earpiece audio, useful communication distance, compact size and versatility. Customers also report mixed experiences with battery life and compatibility. These impressions matter for a portable two-radio set, but they do not establish a guaranteed range, runtime or compatibility with every accessory.

Positive themes

Customers report clear sound and earpiece audio.
Customers describe the radios as compact and report good communication distance.

Mixed feedback

Customer opinions vary on battery life.
Customer opinions vary on compatibility.

Frequently asked questions

How many channels are listed for the Retevis RT22?

The technical details list 16 channels, while a separate feature highlight says 22. Confirm the channel count for the specific listing before purchasing.

Does this set include earpieces?

The package details list two acoustic-tube earpieces, and the product is described as a two-radio set.

Does it charge using USB-C?

The title says USB-C, but the product description names a Mini USB charging port. The charging connection is therefore unclear, so check the selected listing.

Is the RT22 waterproof?

No. The specification lists it as not water resistant.

Is the listed 1.5-mile range guaranteed?

No. It is a listed maximum, not a guaranteed working distance. Actual communication range can depend on conditions.