Retevis
Retevis RB48 Premium Heavy Duty Full Power License Free Construction Job-site Two Way Walkie Talkie Radio
Retevis RB48 Premium Heavy Duty Full Power License Free Construction Job-site Two Way Walkie Talkie Radio
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Quick Specs
Quick Specs
4 & 6 Packs are Special Order. Please allow 7–12 days for shipping.
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Built tough for the Canadian worksite, the Retevis RB48 is a heavy-duty, IP67-rated waterproof and dustproof walkie talkie designed to withstand the harshest jobsite conditions. With a high-capacity 2000mAh battery, dual PTT buttons, and vibration reminders, the RB48 ensures reliable communication, safety, and efficiency for contractors, businesses, and outdoor teams across Canada.
🇨🇦 Single units: In stock in our Vancouver warehouse for prompt delivery across Canada.
📦 Multi-packs: Discounted multi pack bundles Special Order. Please allow 7–12 days for shipping due to stock and shipment preparation.
Key Features
- ✔️ IP67 Waterproof & Dustproof: Fully dust-tight and can withstand immersion in water for 30 minutes at 1-meter depth.
- 🛡️ Shock Resistant: Durable PC and TPE construction, survives 1000 2-meter drops without breaking.
- 📞 Large Dual PTT Buttons: Easy to use even with gloves, suitable for multiple work scenarios.
- 🔋 2000mAh Battery: Up to 12 hours of continuous use; supports Type-C charging with dual charging options.
- 📡 FRS 22 Channels: Reliable two-way communication across job sites with 2.3 km (FRS) range. (Line of sight, excludes mountains, tall structures, etc..)
- 📟 Call & Vibration Alerts: Never miss important messages in noisy environments.
- 🌦️ 11 NOAA Weather Channels: Stay informed and safe with weather updates.
- 🖥️ Smart Functions: LCD display, VOX hands-free, busy lock, scan, keypad lock, power saving, low battery alert, and more.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | RB48 |
| Frequency Range | FRS |
| Channel Capacity | 22 Channels (FRS/GMRS Compatible) |
| Channel Step Value | 12.5 KHz |
| Operation Voltage | 3.7V |
| Battery Capacity | 2000mAh Li-ion |
| Operating Temperature | -20℃ to +60℃ |
| Antenna Impedance | 50Ω |
| RF Power | High: 2W / Low: 0.5W |
| Voice Output Power | ≥300mW |
| Audio Distortion | ≤3% |
| Transmitting Current | ≤1500mA |
| Receiving Current | ≤410mA |
| Working Time | ~12 Hours |
| Standby Time | ~48 Hours |
| Dimensions | 180 x 60 x 33 mm (with antenna) |
Additional Features
- 📟 LCD display
- 🔒 Busy lock
- 🎤 VOX hands-free operation
- ⚡ High/low power settings
- 🔔 End-of-call tone
- 🔊 Pressure amplification function
- 🔋 Power level display & low battery reminder
- 🔍 Scan function
- 🔑 Keypad lock
- 🗣️ Voice annunciation
- 💤 Power saving function
- ⏱️ Time-out-timer (TOT)
- 🌦️ NOAA weather alerts (US channels included)
Description
Built tough for the Canadian worksite, the Retevis RB48 is a heavy-duty, IP67-rated waterproof and dustproof walkie talkie designed to withstand the harshest jobsite conditions. With a high-capacity 2000mAh battery, dual PTT buttons, and vibration reminders, the RB48 ensures reliable communication, safety, and efficiency for contractors, businesses, and outdoor teams across Canada.
🇨🇦 Single units: In stock in our Vancouver warehouse for prompt delivery across Canada.
📦 Multi-packs: Discounted multi pack bundles Special Order. Please allow 7–12 days for shipping due to stock and shipment preparation.
Key Features
- ✔️ IP67 Waterproof & Dustproof: Fully dust-tight and can withstand immersion in water for 30 minutes at 1-meter depth.
- 🛡️ Shock Resistant: Durable PC and TPE construction, survives 1000 2-meter drops without breaking.
- 📞 Large Dual PTT Buttons: Easy to use even with gloves, suitable for multiple work scenarios.
- 🔋 2000mAh Battery: Up to 12 hours of continuous use; supports Type-C charging with dual charging options.
- 📡 FRS 22 Channels: Reliable two-way communication across job sites with 2.3 km (FRS) range. (Line of sight, excludes mountains, tall structures, etc..)
- 📟 Call & Vibration Alerts: Never miss important messages in noisy environments.
- 🌦️ 11 NOAA Weather Channels: Stay informed and safe with weather updates.
- 🖥️ Smart Functions: LCD display, VOX hands-free, busy lock, scan, keypad lock, power saving, low battery alert, and more.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | RB48 |
| Frequency Range | FRS |
| Channel Capacity | 22 Channels (FRS/GMRS Compatible) |
| Channel Step Value | 12.5 KHz |
| Operation Voltage | 3.7V |
| Battery Capacity | 2000mAh Li-ion |
| Operating Temperature | -20℃ to +60℃ |
| Antenna Impedance | 50Ω |
| RF Power | High: 2W / Low: 0.5W |
| Voice Output Power | ≥300mW |
| Audio Distortion | ≤3% |
| Transmitting Current | ≤1500mA |
| Receiving Current | ≤410mA |
| Working Time | ~12 Hours |
| Standby Time | ~48 Hours |
| Dimensions | 180 x 60 x 33 mm (with antenna) |
Additional Features
- 📟 LCD display
- 🔒 Busy lock
- 🎤 VOX hands-free operation
- ⚡ High/low power settings
- 🔔 End-of-call tone
- 🔊 Pressure amplification function
- 🔋 Power level display & low battery reminder
- 🔍 Scan function
- 🔑 Keypad lock
- 🗣️ Voice annunciation
- 💤 Power saving function
- ⏱️ Time-out-timer (TOT)
- 🌦️ NOAA weather alerts (US channels included)
4 & 6 Packs are Special Order. Please allow 7–12 days for shipping.
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