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Two black rectangular walkie-talkies with coiled earpieces and belt clips

KEHIPI

KEHIPI RT21 two-way radio 2-pack with earpiece and mic

SKU CH-X4BG-91Z8B

Two-pack of FRS two-way radios with 16 channels, 3-mile range, 1100 mAh battery for 12 hours, and included earpiece-microphone sets

  • TypeRT21
  • Frequency BandFRS
  • Channels16
  • Range3 miles
  • Frequency RangeFRS
  • Waterproofnot_water_resistant
  • Up to 12 hours operation from 1100mAh rechargeable battery
  • Clear audio via covert air acoustic earpiece and mic
  • 16 FRS channels compatible with RT21, RT22, RT68, H-777S, RT17, RT22P
  • Hands-free VOX function with durable belt clip for active use
  • FCC Part 95 compliant, FCC ID 2AAR8 RT21, ready out of the box

Two-pack FRS radios with earpiece

The KEHIPI RT21 set includes two handheld FRS radios, each supplied with a covert air acoustic earpiece and microphone. They operate on 16 pre-programmed channels and are FCC Part 95 compliant for licence-free use. The pack is aimed at families, event staff and outdoor groups who need simple push-to-talk communication.

Ready to use with rechargeable power

Each unit carries a built-in 1100 mAh battery rated for up to 12 hours of typical use and charges via the included adapter. A rugged belt clip and VOX hands-free mode let the radios attach to clothing or gear without extra mounts. The fixed antennas require no tuning and the radios work straight from the box.

3-mile range on 16 shared channels

In open terrain the pair can reach about 3 miles, while buildings or dense foliage will reduce that distance. They interoperate with other FRS models such as RT22, RT68, H-777S, RT17 and RT22P when set to the same channel and CTCSS code. The radios are not water resistant and the antennas cannot be removed.

Highlights

  • Up to 12 hours operation from 1100mAh rechargeable battery
  • Clear audio via covert air acoustic earpiece and mic
  • 16 FRS channels compatible with RT21, RT22, RT68, H-777S, RT17, RT22P
  • Hands-free VOX function with durable belt clip for active use
  • FCC Part 95 compliant, FCC ID 2AAR8 RT21, ready out of the box

Specifications

BrandRetevis
TypeRT21
Frequency BandFRS
Channels16
Range3 miles
Frequency RangeFRS
Waterproofnot_water_resistant
Dimension1.18 in x 2.12 in x 8.85 in
Weight150 grams

Questions about this item

How long will the 1100mAh battery last during continuous all-day use?

The rechargeable 1100mAh battery provides up to 12 hours of use on a single charge.

Does the radio get hot or make fan noise when running for 12 hours straight?

The compact 150-gram body has no internal fan, so it runs silently without active cooling noise.

Can I pair these RT21 units with my existing RT22 or H-777S radios on channel 1?

Yes, the RT21 works with other FRS radios like the RT22, RT68, H-777S, RT17, and RT22P when set to the same channel and CTCSS code.

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