Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Compare

Cobra RX100 Family Walkie Talkies vs Cobra ACXT345 Walkie Talkie

Buy the RX100 4-pack for kids and neighborhood use: four radios, color-coded, small enough for little hands, and simple enough that a child can use one. Buy the ACXT345 for camping, hiking or job sites: it is water resistant, has 121 privacy codes, VOX and rechargeable NiMH batteries. Both fall well short of their advertised range, and owners of each say so. The ACXT345 is the tougher, more feature-rich radio; the RX100 wins on count and ease of use.

  • Choose the Cobra RX100 4-pack if you want four simple radios for kids, a birthday party or keeping track of the neighborhood.
  • Choose the Cobra ACXT345 if you need two weather-resistant radios with privacy codes and VOX for hiking, camping or a job site.

Prices

  • Cobra RX100 Family Walkie Talkies: $49.83 at Walmart (checked today)
  • Cobra ACXT345 Walkie Talkie: $59.95 at Walmart (checked today)
  • Difference: the Cobra RX100 Family Walkie Talkies is $10.12 cheaper than the Cobra ACXT345 Walkie Talkie today
Cobra
Cobra RX100 Family Walkie Talkies 4-Pack

Cobra RX100 Family Walkie Talkies

Cobra RX100 Family Walkie Talkies 4-Pack

4.2(435 ratings)
$49.83at WalmartChecked 2 h ago
See all prices and details
Visit Walmart
Pros
  • Four radios, one per family member
  • Small and light enough for kids
  • Color-coded so each person knows their radio
  • Simple controls and channel scan
  • Strong owner rating from a large pool
Cons
  • No privacy codes
  • Not water resistant
  • AAA batteries not included
  • Owners report range far below 16 miles
Cobra
Cobra ACXT345

Cobra ACXT345 Walkie Talkie

Cobra ACXT345

3.7(15 ratings)
$59.95at WalmartChecked 2 h ago
See all prices and details
Visit Walmart
Pros
  • IPX2 water resistance for wet weather
  • 121 privacy codes cut cross-talk
  • VOX for hands-free talking
  • Rechargeable NiMH batteries and charging cable included
  • Rugged build for outdoor and job-site use
Cons
  • Only two radios
  • Heavier and bulkier than the RX100
  • NiMH batteries self-drain when stored
  • Owners report range far below 25 miles

What separates them

Cobra RX100 Family Walkie TalkiesCobra ACXT345 Walkie Talkie
Radios included4 radios in four colors2 radios, black
Water resistanceNot rated water resistantIPX2 water resistant
Privacy codes22 channels, no privacy codes22 channels plus 121 privacy codes
PowerAAA batteries, sold separately; rechargeable battery listed3 AA NiMH rechargeable batteries per radio, USB-Y cable included
Hands-free useBelt clips onlyVOX voice-activated transmission with 5 steps
WeatherNOAA weather alertsNOAA weather alerts with 10 weather channels
Size and fitCompact, sized for kids' hands and pockets3.76 oz per radio, bulkier
Owner ratings4.2 out of 5 from 435 ratings3.7 out of 5 from 15 ratings

Price history

  • Cobra RX100 Family Walkie Talkies: lowest $49.83 on Nov 10 at Walmart.
  • Cobra ACXT345 Walkie Talkie: lowest $59.95 on Nov 10 at Staples.

Prices at every store

Cobra RX100 Family Walkie Talkies

  • WalmartNew

    In stock

    $49.83Free shippingChecked 2 h ago
    Visit Walmart
  • WalmartNew

    In stock

    $49.83Free shippingChecked 2 h ago
    Visit Walmart
  • Best BuyNew

    In stock

    $59.95Free shippingChecked 2 h ago
    Visit Best Buy
  • Tractor Supply CoNew

    In stock

    $59.95Free shippingChecked 2 h ago
    Visit Tractor Supply Co

Store links may earn us a commission. Some prices via Klarna.

All 5 stores and price history →

Cobra ACXT345 Walkie Talkie

  • WalmartNew

    In stock

    $59.95Free shippingChecked 2 h ago
    Visit Walmart
  • Best BuyNew

    In stock

    $59.95Free shippingChecked 2 h ago
    Visit Best Buy
  • WalmartNew

    In stockSold by Cobra I Escort I CedarReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $59.95Free shippingChecked 2 h ago
    Visit Walmart
  • Home DepotNew

    Availability unknown

    $59.95Checked 2 h ago
    Visit Home Depot
All 12 stores and price history →

Specs compared

SpecCobra RX100 Family Walkie TalkiesCobra ACXT345 Walkie Talkie
colorMulticolorBlack
sizeOne SizeBlack
Rechargeable BatteryYes—
Weight—3.76 ounces
Channels and Privacy Codes—22 channels and 121 privacy codes
Power Source—3 AA NiMH rechargeable batteries per radio
Range—Up to 25 miles
Type of Walkie Talkie—Walkie Talkie
Water Resistant—Yes
License Type—GMRS
Licensing Requirement—No
Channel Count—22
Show all 32 specsShow fewer specs
SpecCobra RX100 Family Walkie TalkiesCobra ACXT345 Walkie Talkie
Instant Channels—10 NOAA weather channels
Frequency Bands—FRS, FRS/GMRS
Frequency Range—462.55 to 467.71 MHz
Weather Band—Yes
Maximum Range—Up to 25-mile, Up to 25 miles
Range Environment—Mountainous terrain with trees and hills
Terrain—Mountainous terrain with trees and hills
FCC Certification—No (narrow band compliant)
Transmission Mode—Digital, FM

What reviewers say

Cobra RX100 Family Walkie Talkies

  • 4.2 / 5435 ratings

Owners rate the RX100 set around 4.2 out of 5, generally seeing it as an easy, affordable way to keep a family connected. Praise centers on simplicity and having four units, while complaints focus on shorter-than-advertised range and battery drain.

What people mention
  • RangeCriticisedOwners say real-world range is far shorter than the 16-mile figure, especially in woods or between buildings.
  • BatteryCriticisedUsers report AAA batteries drain fast during long use, and rechargeable AAAs add cost.
  • Ease of usePraisedReviewers say the controls are simple enough for children to use without help.
  • SoundMixedAudio is clear at close range but described as tinny or uneven by some owners.

Cobra ACXT345 Walkie Talkie

  • 3.7 / 515 ratings

Owners rate the ACXT345 around 3.7 out of 5. They praise its durability, weather resistance and ease of use for camping, hiking and job sites, but many say the range is far below the advertised 25 miles and that battery life is short.

What people mention
  • RangeCriticisedOwners say real range is a few blocks to about 3 miles, far below the 25-mile claim.
  • Battery lifeCriticisedUsers report the NiMH batteries drain quickly in long use and lose charge while stored.
  • BuildMixedMany call the radios tough and reliable, but some say the build could be stronger.
  • Weather resistancePraised

Questions and answers

Which is better for kids?
The RX100. It comes as four small, color-coded radios that fit little hands, and the controls are simpler. The ACXT345 is heavier and has more settings a child does not need.
Which has the longer real range?
Both fall short of their claims. RX100 owners report trouble reaching even about a mile through woods; ACXT345 owners report a few blocks to about 3 miles. The ACXT345 generally holds up better over distance.
Can I use either in rain?
Only the ACXT345, and only lightly. It carries an IPX2 rating, which covers minor water exposure, not submersion. The RX100 has no water-resistance rating.
Do the privacy codes matter?
Yes on busy channels. The ACXT345's 121 privacy codes filter out other conversations on the same channel. The RX100 has none, so you hear everyone nearby.
Is the ACXT345 worth stepping up to?
If you hike, camp or work outdoors, yes. Water resistance, privacy codes, VOX and included rechargeable batteries are real gains. For casual kid use, the four-radio RX100 set covers more people for less.
How are they powered?
The RX100 runs on AAA batteries, which are not included. The ACXT345 ships with rechargeable NiMH AA batteries and a USB-Y charging cable, but those batteries drain when stored, so recharge them before a trip.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

More comparisons

  • Cobra ACXT345 vs Motorola Solutions Talkabout T475 Extreme
  • Cobra RX100 Family Walkie Talkies 4-Pack vs Motorola Solutions Talkabout T475 Extreme
  • Cobra RX100 Family Walkie Talkies 4-Pack vs Midland T51VP3 X-Talker
  • Midland GXT1000VP4 vs Cobra ACXT345
  • Cobra ACXT345 vs Midland T51VP3 X-Talker
  • Cobra RX385 Two-Way Radios Pair vs Cobra ACXT345

Buying guides that pick them

  • Best long-range walkie talkies
  • Best walkie talkies for families
  • Best two-way radios for everyday use
Radio Type
—
Two-way radio, Walkie Talkie
Radio Subtype—FRS/GMRS
Form Factor—Rugged
Material—Lead Free
Battery Life—8 hr
Battery Technology—NiMH
Battery Type—Rechargeable
Water Resistance—Weather Resistant
Dust Resistance—Not designed or tested to be dustproof
Power Output—1 W
Headphone Jack—Yes (Speaker/Microphone Jack)
Owners report the radios keep working in extreme weather and where phones have no service.