RoadTripper PRO SB921 – 2G Voice & 3G Car Signal Booster
Key Features & Benefits
- Boost Vodacom & Cell C
- Supports 2G Voice & 3G Data
- Wide Vehicle Coverage
- Supports SIM-Enabled Devices
- Peace of Mind Guarantee
- 3 Year Warranty
OVERVIEW
RoadTripper-SB921 2G Voice & 3G Data Car Booster
Our solutions are the ultimate problem-solvers for unreliable GSM mobile signals, ensuring crystal clear 2G voice calls, SMS, and 3G data wherever you go.
What sets us apart? Our repeaters, amplifiers, and boosters are a game-changer.
They're portable, adaptable, and automatic, making them perfect for transforming any vehicle into a signal-boosting powerhouse – whether you're on the move or parked.
Installation? Easy-peasy. Our devices work indoors or outdoors, fitting snugly in containers, caravans, or any roadworthy vehicle. But wait, there's more!
We don't just stop at boosting mobile phone signals. Our solutions supercharge any tech that runs on compatible frequencies and a SIM card. Think credit card machines, Wi-Fi dongles, iPads, tablets, CCTV cameras, laptops, trackers – the list goes on! This means that any sim-enabled devices will be boosted with our vehicle boosters.
Don't let dropped calls or sluggish data ruin your journey. With us, you get the most impressive, stable, and reliable signal boosters on the market.
Say goodbye to frustrating dead zones caused by pesky environmental factors or building shadows. Our solutions keep you connected, no matter where the road takes you.
The system frees you from the loss of several business opportunities or critical personal calls, particularly when you want to go from one place to the next.
You can search our vehicle booster section for more choices in order to select the car mobile phone signal booster you desire.
Installation and operation are very simple. Only a few simple steps are required. Only follow the guidelines and eventually you can have a phone call without repeating yourself again and again, and enjoy great 3G data speed just as well!
If you have difficulties during or after installation, please contact us via our customer support 24/7 and our staff will be happy to assist.
With the RoadTripper SB921, you’re not just getting a car booster—you’re getting a trusted signal solution that prioritises Vodacom and Cell C networks, while still supporting all major 2G and 3G carriers across other parts of the African continent. Engineered for durability and maximum performance, this booster ensures crystal-clear calls, faster data, and uninterrupted connectivity even in remote areas, rural roads, or congested city streets. Compact, portable, and powerful, it transforms any vehicle into a mobile communication hub, letting multiple devices connect simultaneously without signal drops. Plus, with ICASA-approved compliance, a 3-year warranty, and 24/7 expert support, you can travel, work, or play with complete peace of mind knowing your connection will never let you down.
Please do not hesitate to contact us if you need any further assistance, as we are here to help.
In short, the RoadTripper SB921 Car Signal Booster is the ultimate solution for anyone who refuses to let weak 2G voice calls, SMS, or 3G data slow them down. Designed to boost Vodacom and Cell C networks, while supporting all major carriers across South Africa and Africa, this vehicle booster ensures reliable connectivity, faster internet, and uninterrupted communication wherever you travel.
Its dual-band, portable, and durable design makes it perfect for trucks, bakkies, SUVs, caravans, and any roadworthy vehicle. With the ability to supercharge SIM-enabled devices like Wi-Fi dongles, tablets, trackers, and CCTV cameras, the RoadTripper SB921 transforms your vehicle into a mobile communication hub. Backed by ICASA approval, a 3-year warranty, and 24/7 expert support, this booster delivers peace of mind, maximum performance, and exceptional signal stability.
Don’t let poor mobile coverage cost you time, productivity, or safety—upgrade to the RoadTripper SB921 today and experience crystal-clear calls, fast 3G data, and unmatched signal reliability on every journey.
What’s Included In The Box
1 X Full Car signal booster with Kits
Officially Certified
Product Specifications
| SKU | TrippersSB921 |
| Gain | UL 24~55dB DL 29~60dB |
| Power | UL Max 12dBm
DL Max 17dBm |
| Coverage | 250 m2 |
| Frequency | GSM900: UL 890~915MHz DL 935~960MHz
WCDMA 2100: UL 2100~2180MHz DL 2110~2180MHz |
| Ripple in Band | ≦ 5dB |
| Spurious Emission | ≦ -30dBm ~ -36dBm |
| Max Noise Figure | ≦ 6dB |
| Return Loss | ≦ 3dB |
| Time Delay | ≦ 0.5μs |
| MTBF | > 50000hours |
| Power Supply | AC100~240V 50~60Hz / DC12V 2A (Included) |
| Power Consumption | < 10 Watt |
| Impendence | 50 Ω |
| Connector | N-Female as standard |
| Cooling | Heatsink convection cooling |
| Dimensions (DxWxH) | 230x130x34mm |
| Weight | 1200 Gram |
| Environment Conditions | IP 40 |
| Humidity | < 90% |
| Operating Temperature | 10°C – 60°C |
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