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Retevis RB48 Heavy Duty Walkie Talkies, Waterproof Two Way Radio, Advanced Triple Proof, 2000 mAh, Emergency, 2 Way Radio Long Range for Job Site (4 Pack) Yellow

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$18.99

$ 8 .99 $8.99

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About this item

  • 【Advanced Triple Proof】IP67 waterproof and dustproof; against 0.1μm dense dust; 2 meters drop-proof; passed 1000 2 meter drops without breaking; easily face all kinds of complex and harsh environments
  • 【Walkie Talkies Long Range】can pass through 25-story steel and concrete building; peer to peer communication is stable and effective; much easier to communicate with everyone on all levels; FCC ID:2A3OORB48
  • 【Walkie talkies Rechargeable】2000mAh lithium battery provides up to 20 hours of battery life; USB-C allows you to charge it at any time
  • 【NOAA Weather Alert】11 NOAA channels help you know the weather in advance; the emergency walkie talkie allows you to easily get the latest weather conditions and forecasts
  • 【Tri-Reinforced Rib Design】reinforced belt clips suitable for long hours and heavy workloads; short and reliable antenna; can storing this unit even in pockets without breaking
  • 【Vibration Reminder】vibration function allows you receiving the signal at the first time; avoid missing important call information when you are noisy environment
  • 【Emergency Alarm】encounter danger when you are working alone; the alarm will sound when pressed in a dangerous situation; which is convenient for operation and timely rescue
  • 【VOX Function】RB48 heavy duty walkie talklies allow you to send signals without using the button; great for hands-free communication when you are busy with your hands
  • 【Ergonomics Design】the color of yellow make these radios easy to notice; light weight made it comfortable to carry in the team’s vest or on their belt; sufficient rubber trim make it easy to hold; silicone button covers for harsh climates and wet environments
  • 【Good Compatibility】RB48 portable FRS two way radio directly talk with Retevis all 22 channel FRS radio and Retevis all 16 channel FRS radio on the 1-5 channels; such as RT22; RT21; H-777 etc; if you need talk to other brand walkie talkies; please contact us via Amazon mail



Product Description

radios walkie talkies
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Durable Design

1

Front Oversized PTT

  • Double PTT design are suitable for different work needs, oversized buttons on the front, whether you wear gloves or put it on the table, you can easily push to talk.
1

100 Hours Standby

  • Built-in 2000 mAh Li-ion battery can last 18 hours using once full charged, USB-C chargers and dual-charging base can meet different charging needs in construction.
walkie talkies
  • RB48 can't talk with RB48P directly because they have different CTCSS/DCS settings.

    You can turn off CTCSS/DCS,RB48 can talk with RB48P directly.

    In the standby state of direct call mode,press the [MENU] key twice,adjust the CTCSS/DCS number to "00".

  • Please don’t worry, this is because the VOX function is turned on on the walkie talkie. In the standby state of direct call mode, press the MENU key 4 times, VOX will be displayed on the screen, and the VOX level can be set.

  • In the standby state of direct call mode, press the MENU key 8 times, and the screen will display "U1"

    Press Up or Down key to select ON and OFF

    Press PTT key to save the current settings and exit the menu

  • Please don't worry, because there is a plastic protective film on the screen of RB48, you can tear it off and use RB48 walkie talkie normally.

  • RB48 equipped with a 2.5 mm audio jack that can be connected to the RB48 exclusive earpieces


Kat
August 26, 2025
We've had these for a couple months now and they get used every day. They have been a good purchase for us and I'm happy to say they are pretty tough little walkie talkies! We use them every day with our teenage kids around the farm and all of the walkie talkies are still in excellent condition.From a technical standpoint I like that they will buzz to get your attention when you haven't used them in a certain period of time. I also like that they light up red or blue depending on who is using it because it can get confusing with 4 people using them at the same time. With that said, it's sometimes hard to coordinate because we sometimes talk over each other but that's more of a user error than the walkie talkies. It would be nice if there was a way to prevent the talking-over issue but I think that's just a walkie talkie thing in general and I'm not aware of any brands that would prevent this issue.Overall these have been pretty great and are a lot better than some other brands we've gotten through the years. The antennae has stayed on nice and sturdy with this brand (Retevis) but we quickly lost and broke the antennae with the Dewalt brand. These Retevis walkie talkies stay charged for many hours even though we leave them on all day every day and only turn them off to charge at night. There are plenty of channel options to choose from to avoid neighbors, and we can hear each other very easily across 40-60 acres with some tree coverage. Definitely would buy these again!
Customer
August 19, 2025
We have a 10 acre property and these work very well across the property. They are loud enough to have them on your belt and hear them. Very easy to use.
Brandis
July 28, 2025
Figured this is the type of review some people are looking for with commercial construction I bought these 3 weeks ago while supervising on a scrap ship got 4 of them for about $130 and they have a good audio quality and respectable range. Through houses testing in my neighborhood the audio quality wasn’t great about 2 miles out at the store however on a job site It does what I need. I work 12hr shifts and it doesn’t appear to go below 3/4 battery however I charge daily so couldn’t give a full concept of repetitive use battery life over a few days. I did however accidentally leave one on over the weekend after 12hrs on Friday and on Tuesday it was down to 1 bar. It rained pretty heavy this last Friday on the ship where the entire day it was exposed to rain and had no issues. For about $35 a radio I am extremely happy. It has an audio jack, usb charging port with waterproof caps and the magnetic charging station which usb cable splits into 2 usbc so you only need 1 outlet port for charging 4 radios. 22 stations with 120 sub stations per to seperate work groups and stay off other people’s channels. They aren’t overly bulky and their clips seem sturdy. I do kinda wish it had the knob for switching stations quicker as I sometimes put crane operators on their own station to avoid confusion but this is definitely a solid quality for the price.
shay snell
May 4, 2025
They work great the antenna are pretty fragile though.
June Regis
April 2, 2025
They are working great and my staff noLonger have to use their personal phones
lisa sanderson
March 30, 2025
These work really well and have long range
BAM
March 9, 2025
I have been buying walkie talkies for years now and all the other ones I get within a couple months they start to break and fall apart. We use a lot of radios for communication in the restaurant and they have to take a beating with careless team member dropping them all the time but it wasn't until I purchased the RB48 that that all changed. These just feel so much more solid. The sound quality is miles ahead of anything I have used in the past. they feel really good in your hand and the buttons are super easy to press even with gloves on. They are easy to clean and sanitize and the battery life is exceptional. I have been trying to safe a few dollars over the years trying to get cheaper radios but don't waste you money on something that will need to be constantly replaced just get the high quality ones the first time.
The lawn guy
January 31, 2025
Doesn’t seem to have the distance between units. But very durable product
mb
January 12, 2025
buen alcance y resistencia para uso rudo
Diego T.M.
December 17, 2024
Buenos y aguantadores solo les falta un poco mas de alcance
mijail
December 8, 2024
estan padres y todo, pero para salir a campo y trabajar les falta mucho alcance, aproximadamente me han dado solo 1km a campo abierto
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