WiTi Wireless Brake Controller V2
Precision wireless braking for caravans and trailers — USB-C powered, plug-and-play, and wirelessly paired with your WiTi Anti-Theft System.
Smarter braking. No duplicate hardware.
The WiTi Brake Controller V2 uses the 6-axis IMU sensor already built into your WiTi Anti-Theft System — no extra sensor, no extra wiring. Just a USB-C cable and a brake output connection.
Closed 2.4 GHz Wi-Fi Link
The V2 pairs with your WiTi Anti-Theft System over an encrypted, closed 2.4 GHz Wi-Fi connection. The link is dedicated — it doesn’t use your campsite or home network, and it doesn’t require mobile coverage. Reliable braking control wherever you tow.
Shared 6-Axis IMU Sensor
Your Anti-Theft System already has a highly accurate 6-axis Inertial Measurement Unit measuring pitch, roll, and yaw. The V2 accesses that sensor data wirelessly — precision brake gain adjustments based on real-time trailer movement, with no duplicate sensor hardware required.
Hill Descent Control
On long descents, the V2 applies the trailer brakes proportionally to maintain vehicle speed — reducing stress on your tow vehicle brakes and keeping your rig stable on steep or winding roads. Configurable gain settings let you dial in the response for your trailer’s weight and brake type.
Dedicated Dash-Mount LCD Display
A single-purpose LCD display mounts on your dash. Brake gain, current output, and Hill Descent status are always visible at a glance — not buried inside a navigation app. Physical buttons (BRAKE, +, −, SELECT, MENU) give you direct, tactile control without taking your eyes off the road.
One sensor. Two functions. Zero duplication.
Most brake controllers install a completely separate sensor unit under the dash or in the trailer — an accelerometer to measure braking forces. The WiTi Anti-Theft System already has a 6-axis IMU. The Brake Controller V2 uses that existing sensor over a closed Wi-Fi link.
The result is a cleaner installation, fewer components to fail, and a brake controller that shares sensor data with the Anti-Theft System in real time — so every part of the WiTi platform is always working from the same information.
Encrypted. Closed. Private.
The Wi-Fi link between the V2 and your Anti-Theft System is a closed network — it doesn’t connect to the internet or broadcast an accessible SSID. Range comfortably covers a standard tow vehicle and trailer combination with no signal degradation.
Brake control on its own display. Always visible. No phone dependency.
The dash-mount LCD display gives you a permanent, real-time view of brake gain, brake output, and connection status — without opening an app or unplugging your phone from navigation.
Gain adjustments are made directly on the unit using the physical buttons. A few presses and you’re set for a loaded van on a mountain run, then a quick adjustment for an empty run home. The display comes on automatically when you start the vehicle.
Installation was straightforward — USB-C into the 12V port, brake output wired in, and the system paired automatically with our Anti-Theft unit. We were on the road in under an hour. On the first descent the Hill Descent Control kicked in and the difference was immediately obvious. Best upgrade we’ve made to the rig this year.
Plug-and-play. On the road in under an hour.
The V2 is designed for a fast, straightforward installation. There’s no separate sensor unit to mount in the trailer and no accelerometer to calibrate from scratch — the sensor hardware is already in your Anti-Theft System. Two connections and a pairing sequence is all it takes.
Power the controller
Connect the USB-C cable to any standard 12V USB power outlet in your vehicle. The controller powers on automatically with the ignition.
Connect the brake output
Wire the brake controller output into your vehicle’s trailer brake circuit — the same connection point used by any standard brake controller.
Mount the display unit
Dash-mount the controller using the included bracket. Position it within easy reach so you can adjust gain with the physical buttons without looking away from the road.
Pair and calibrate
The V2 automatically discovers and pairs with your WiTi Anti-Theft System over the closed Wi-Fi link. Set your gain level on screen and you’re ready to tow.
The Brake Controller V2 starts with the Anti-Theft System.
Add SafeTrack to complete the platform.
Every WiTi product connects to the Anti-Theft System foundation. The Brake Controller V2 is the towing layer. SafeTrack GPS adds the connectivity layer — live tracking, instant alerts, and remote arming from your phone.
Anti-Theft System V3
The hardwired core your Brake Controller V2 connects to. Provides the 6-axis IMU sensor the V2 uses for proportional braking and Hill Descent Control — plus complete theft and intrusion protection for your caravan.
- 6-axis IMU — shared with Brake Controller V2 via Wi-Fi
- Electric brake lock on towing detection
- 105 dB alarm + external light flash
- PIR motion + magnetic door switch intrusion detection
- Bluetooth hub for SafeTrack GPS pairing
SafeTrack GPS V3
Pairs to the Anti-Theft System via Bluetooth. The moment your alarm fires, SafeTrack sends an instant alert to your phone and begins live tracking — via Starlink or a managed multi-network SIM. Combines with your Brake Controller V2 for a complete towing safety platform.
- Live tracking via Starlink Wi-Fi & multi-network SIM
- Instant alarm alerts on iOS & Android
- GeoLock — virtual boundary with instant alert
- Remote arm / disarm of Anti-Theft System
- Battery voltage monitoring & alerts
Tech specs & what’s in the box
| Power | USB-C from any 12V vehicle power outlet |
| Display | LCD display with physical button controls (BRAKE, +, −, SELECT, MENU) — single-purpose dash-mount unit |
| Connectivity | Closed 2.4 GHz Wi-Fi link to WiTi Anti-Theft System (encrypted, no internet dependency) |
| Sensor | Uses 6-axis IMU (accelerometer + gyroscope) from paired Anti-Theft System — no separate sensor hardware required |
| Brake output | 12V DC electric brake output — compatible with 7-pin and 12-pin trailer connectors |
| Features | Hill Descent Control, Brake Smoothing, configurable gain levels |
| Compatibility | WiTi Anti-Theft System V2 or V3 required. Caravans, camper trailers, boat trailers — any trailer with electric brakes. |
| Warranty | 2 years standard + lifetime product support |
| Origin | Designed & manufactured in Perth, Western Australia |
What’s in the box
- WiTi Wireless Brake Controller V2 main unit (LCD display with physical buttons)
- Dash mount bracket and hardware
- USB-C power cable
- Brake output wiring harness
- Quick-start installation guide
Ready to tow smarter?
Whether you’re buying direct, building the full platform, or looking for a professional installation near you — WiTi has you covered.
Order Brake Controller V2
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Get the Anti-Theft System V3 and Brake Controller V2 together in a bundle. Everything you need, at the best price.
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