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About the RB48
The Retevis RB48 two-way radio delivers rugged license-free communication rated to MIL-STD-810H across 19 extreme-condition tests. A large front PTT works with gloves, while vibration alerts and NOAA weather alerts keep crews in contact.
Field coverage spans large buildings and multi-floor work, supported by a 2000mAh battery for up to 20 hours of use. Reinforced internal structure and industrial-grade parts guard against drops, vibration and temperature shock.
RB48 highlights
MIL-STD-810H durability
Passed tests for shock, rain, salt fog, humidity, dust, vibration and immersion.
20-hour battery
2000mAh cell powers long shifts without mid-day charging.
Glove-friendly PTT
Large front button plus vibration alerts prevent missed calls on noisy sites.
NOAA weather alerts
Receives weather broadcasts to keep outdoor teams informed.
RB48 specifications
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Alerts: Vibration alerts, NOAA weather alerts
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Battery: 2000mAh, up to 20 hours
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Controls: Large front PTT for glove use
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Coverage: Up to 300,000 sq ft, 25 floors
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Standard: MIL-STD-810H, 19 tests
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Warranty: 5-year warranty, 30-day returns
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Brand: Retevis
Customer Photos
12
Customer Reviews
4Feels tough in the hand.
Using it daily at work, no issues.
Great coverage around our site!
Buttons are simple to figure out.
