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YOUR CAR
CAN BE STOLEN
in under 60 seconds with no alarm triggered
Complete Car Security — UK
Car security system UK — complete protection
Relay immobiliser. GPS tracker. 4G live camera. All in one professionally installed device — or as standalone units. Everything your car needs to be genuinely secure.
A complete car security system in 2026 has three jobs: stop the car being started without authorisation, track it if it moves, and give you remote control if something goes wrong. LockCar products cover all three — individually or combined in a single device.
3security layers in the ONE Plus — immobilise, track, and view live
0ECU connections — all LockCar systems are relay-based, not CAN bus
£139starting price for standalone relay immobiliser
Complete car security product guide
£129IS326
IS326 — Relay immobiliser entry
20A relay, app control, fuel pump cut. Solid standalone security for any 12/24V vehicle.
Entry level
£139IC3ST
IC3ST — Relay + app + proximity tag
The Ghost alternative. Standalone immobiliser with proximity tag, app alerts, and motion detection.
Most popular
£149IS357
IS357 — 5m proximity + smartwatch
Extended range, smartwatch disarming, Bluetooth. For BMW, Mercedes, Volvo owners.
Premium relay
£199ONE
ONE — Dashcam + Immobiliser
24/7 recording plus relay immobiliser. No 4G remote. Local SD storage. No ongoing subscription for recording.
Fleet favourite
£259ONE Plus
ONE Plus — GPS + 4G + Immobiliser + Camera
The complete system. Live camera, GPS tracking, remote immobilisation, automatic night arming, Face ID.
Maximum protection
Every LockCar product uses a physical relay to interrupt the engine circuit. There is no CAN bus contact, no ECU interference, and no warranty risk — on any vehicle make. This is the fundamental architectural choice that differentiates LockCar from Ghost, Pandora, and most competitors.
Complete car security — UK made & installed
LockCar security systems from £139
One engineer. One accountability. Designed, built, and installed by Victor — at your location anywhere in the UK.
Shop all products → Get a recommendationFrom £139product only