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Retevis RB48 Walkie Talkies Long Range, Heavy Duty-Waterproof-2 Way Radio

  • Based on 3 reviews
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Availability: In Stock.
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Arrives Monday, Oct 5
Order within 9 hours and 34 minutes
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Features

  • MIL-STD-810H Military Standard 810H is a globally recognized benchmark for testing device durability under extreme conditions and sets the standard for rugged device certification
  • TESTED FOR EXTREME CONDITIONS The RB48 passed 19 tests including temperature shock, rain, salt fog, humidity, sand & dust, vibration, shock, and immersionensuring dependable performance in harsh environments
  • TRUE RUGGED ENGINEERING A tough shell is easy to copy, real durability comes from whats inside; The RB48 uses industrial-grade components and a reinforced internal structure combined with a rugged exterior to protect critical parts from drops, vibration, radiation, and extreme temperatures
  • POWERFUL FEATURES, READY FOR WORK Large front PTT button allows easy operation even with gloves; vibration alerts ensure you never miss calls; 2000mAh battery delivers up to 20 hours of use; NOAA weather alerts keep teams informed; offers coverage across up to 300,000 square feet, 25 floors
  • BUILT TO LAST, BACKED BY CONFIDENCE Designed for long-term reliability and backed by a 5-year warranty plus 30-day returns

Description

PC+TPE rubber material, rugged and durable, passed 1000 2 meter drops without breaking Easy to carry in the team’s vest or on belt, ready for long hours and heavy workloads. Large PTT buttons can be operated even when you work at the construction sites with gloves, makes communication more convenient. Continuous use 20-hours, Suitable for multiple shifts, USB-C charging and charge station, meet various charging methods. VOX function allows you to send signals when your hands are busy. Remote and local alarm, ensures you receive timely rescue when you are in emergency condition. With call vibration and call tones, prevent missing important information. Whether you wear gloves or put it on the table, you can easily push to talk. Key-Lock function avoid misoperation channel switching. Equipped with a 2.5 mm audio jack that can be connected to the RB48 exclusive headset.

Brand: Retevis


Color: Yellow


Number of Channels: 22


Special Feature: Dual PTT, Easily Operated with Gloves, MIL-STD-810H (Military Durability Standard), Vibration Alert, Waterproof, Dustproof, and Shock-Resistant See more


Frequency Range: FRS


Talking Range Maximum: 2 mile


Voltage: 3.7 volts


Water Resistance Level: Waterproof


Product Dimensions: 1.3"D x 2.4"W x 7.1"H


Number of Batteries: 20 Lithium Ion batteries required. (included)


Number of Channels: 22


Additional Features: Dual PTT, Easily Operated with Gloves, MIL-STD-810H (Military Durability Standard), Vibration Alert, Waterproof, Dustproof, and Shock-Resistant


Frequency Range: FRS


Talking Range Maximum: 2 mile


Voltage: 3.7 volts


Water Resistance Level: Waterproof


Number of Batteries: 20 Lithium Ion batteries required. (included)


Audible Noise: 80 db


Compatible Devices: Retevis RB48/RB48PLUS walkie talkie


Temperature Range: -20-40 °C


Battery Average Life: 20 hours


Connectivity Protocol: FRS


Tuner Type: FRS


Color: Yellow


Item Highlight: for Construction,Advanced Triple Proof, Vibration Call, Covers up to a 300,000 Square Foot, 2000mAh, Dual PTT, SOS, 20 Pack


Brand: Retevis


Model Number: FA9246AX10-C9034AX10


Built-In Media: 10 x Charger adapter, 10 x English User manual, 10 x USB-C Charging dock (2 in 1), 20 x Belt Clip, 20 x Retevis RB48 walkie talkies and 2000mAh(Li-ion) Battery


Unit Count: 20 Count


Manufacturer: Retevis


Mfr Part Number: FA9246AX10-C9034AX10


Item Dimensions D x W x H: 1.3"D x 2.4"W x 7.1"H


Item Weight: 730 g


Waterproof Rating: IP67


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • 💯💯
Very adorable it doesn’t pick up signals from other radio waves overall, it’s good for retail
Reviewed in the United States on February 18, 2026 by Aland Khalid

  • Durable design, excellent performance, and extended coverage make for a great radio.
Our employees are still raving about the performance and design of these rugged radios. We used them on a commercial outage for a week, and the talk time between charges is amazing. They can go all day with endless chatter and still have power to spare. We had guys all over the mill and they were never out of range. Everyone could hear everyone else's conversations, and the efficiency that they afforded us was amazing. These radios are built for durability, and they were definitely a great value for the money. The charging bases use a USB A slot, and we bought a USB Charging Bank to minimize the footprint and do away with any sort of power strip or extension cord. We are more than pleased with the performance and the design of these radios. They are ideal for our application and we expect to get many years of service from these. ... show more
Reviewed in the United States on November 7, 2025 by Justin Harkins

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