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RadioRanked verdict

Updated Aug 2026

Retevis RA89 vs WLN KD-C1

Our pick

WLN KD-C1$14.99

The Retevis RA89 is the clear winner here, despite the higher price point. While the WLN KD-C1 costs significantly less, the RA89's superior overall score of 58 versus 55, combined with CHIRP compatibility, makes it the better long-term investment for most users.

The single most important differentiator is CHIRP support on the RA89. This programming software dramatically simplifies frequency management and is essential for anyone serious about ham radio operations. The KD-C1's lack of CHIRP compatibility creates a genuine usability headache.

The WLN KD-C1 is best for budget-conscious operators who need a basic, no-frills radio for simple local communications and don't mind manual programming. The Retevis RA89 suits anyone who values flexibility, ease of use, and doesn't need to hit the absolute lowest price point.

While the RA89's missing TX power and weight specifications are frustrating, the RA89 remains the stronger choice. The KD-C1 is tempting on price alone, but CHIRP compatibility justifies the additional investment. Buy the RA89 unless your budget is absolutely fixed at fifteen dollars.

Runner-up
Retevis RA89
Winner
WLN KD-C1
WLN KD-C1

$14.99

By use case

Which should you buy?

  • New hobbyist needing core features

    The RA89 offers more channels and features, making it a better starting point.

    Retevis RA89
  • Ultra-budget, simple backup radio

    The KD-C1 is extremely inexpensive and sufficient for basic, simple communication needs.

    WLN KD-C1
  • Advanced field deployment or emergency use

    Its IP68 rating and higher channel count make it superior for rugged, adverse conditions.

    Retevis RA89
  • Minimalist, weight-sensitive portable operations

    The KD-C1's light weight and simple analog operation are ideal for long-distance backpacking.

    WLN KD-C1
  • Operator needing basic repeater access

    The RA89's higher feature set and channel memory support more complex repeater usage.

    Retevis RA89

Reasons to choose Retevis RA89

  • 13x more memory channels (200 vs 16)
  • 67% more battery (2500 mAh vs 1500 mAh)
  • IP68 water resistance

Reasons to choose WLN KD-C1

  • 77% cheaper ($14.99 vs $64.99)
  • FCC equipment authorization on file

Spec battle

Spec-by-spec breakdown

Retevis RA89SpecWLN KD-C1
$64.99
Price
$14.99
55
Overall Score
63
+15% for winner
TX Power (High)
5.00W
200
Memory Channels
16
12.5× difference
Weight
198g
2500 mAh
Battery
1500 mAh
+67% for winner
LCD
Display
IP68
IP Rating
No grant found
FCC Authorization
Covers FRS only (Part 95B)
Black
color
Black
Black
Color
Black
7.4 Volts (DC)
Voltage
3.7 Volts
dual band
Tuner Type
UHF
RA89
Model Number
4350441575
40 Decibels
Audible Noise
45 Decibels
1 x 2500mAh Li-ion Batteries, 1 x RA89 Two Way Radio, 1 x USB-C Charging Cable, Belt Clip, User Manual
Built-In Media
Two Way Radio, Battery, Belt Clip, Instructions
144-148Mhz/420-450Mhz
Frequency Range
400 470 mhz
Dual Band (VHF, UHF) Two-Way Radios, 2Pin K Plug Accessories
Compatible Devices
FRS Two-Way Radios, FRS Compatible Headsets, FRS Compatible Earpieces
Long Range, Rechargable, Noise Reduction, IP68 Waterproof, FM Radio, Type-C Charging, dual band ham radio; handheld radio; ham radio handheld; amateur radio; waterproof two way radio; walkie talkies long range
Additional Features
Uhf
75 Hours
Battery Average Life
8 Hours
1.69"D x 2.44"W x 4.96"H
Item Dimensions D x W x H
1.97"D x 1.26"H

Made your choice?

Retevis RA89

$64.99 on Amazon

WLN KD-C1PICK

$14.99 on Amazon

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