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
🚚Shipping Quotes🚚are available in the cart.
Verfügbarkeit für Abholungen konnte nicht geladen werden

Warum kaufen?
Warum kaufen?
Sie sind sich nicht ganz sicher, ob das das Richtige für Sie ist? Kontaktieren Sie uns für eine fachkundige Beratung!
Kurzübersicht
Kurzübersicht
4 & 6 Packs are Special Order. Please allow 7–12 days for shipping.
} {
2W
Scrollen Sie nach unten, um weitere Informationen zu diesem Artikel zu erhalten.
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.
Kaufen Sie mit Vertrauen
Questions & Answers
Have a Question?
Be the first to ask a question about this.