CARLOCK 4G OBD-II Car Tracker & Anti-Theft Device

CarLock is a plug-and-play OBD-II anti-theft device and 4G car tracker that sends real-time alerts and live location updates to your phone whenever your vehicle moves or shows suspicious activity.

Small enough to plug into your vehicle's OBD-II port, the CARLOCK system combines GPS, cellular connectivity and motion sensing to monitor trips, engine starts, vibration and power status. It includes a companion iOS/Android app that delivers instant notifications and trip history so you can respond quickly to theft, misuse or mechanical warning signs. Installation requires no tools and the subscription covers cloud services and data transmission.

How will CARLOCK notify me if something unusual happens?

CARLOCK sends push notifications, SMS or email alerts through its mobile app in real time when predefined events occur — such as movement, engine start, strong vibrations or device disconnection. Alerts are configurable so you receive only the events you care about.

• Instant push notifications to iOS and Android devices
• SMS and email options for critical alerts
• Custom alert thresholds for vibration, speed and geofences
• Notification if the OBD device is unplugged or power is cut

Can CARLOCK track where my car goes and review past trips?

Yes — CARLOCK records GPS location and provides detailed trip logs so you can review routes, stops and timestamps. Trip history is stored in the cloud and accessible through the app, helping you verify mileage, identify detours or recover location after theft.

• Live GPS tracking with map display
• Stored trip history and route playback
• Distance, duration and stop details for each trip
• Exportable trip data for record-keeping

What vehicle health and driver-behavior data does it monitor?

Beyond theft alerts, CARLOCK monitors battery voltage and detects abnormal drain, plus logs harsh acceleration, hard braking and sharp cornering. These insights help you intervene on maintenance issues early and coach drivers toward safer habits without intrusive video.

• Battery voltage monitoring and low-battery alerts
• Vibration sensor detects attempted tampering or towing
• Driver behavior events: rapid acceleration, hard braking, cornering
• Engine start/stop detection for ignition-based alerts

How easy is setup and what does the subscription include?

Setup is tool-free: plug the CARLOCK unit into the vehicle's OBD-II port and register the device in the CARLOCK app. The subscription covers cellular data, cloud storage of trip history and access to advanced alert features; plans include a free first month to evaluate service.

• Plug-and-play OBD-II installation in minutes
• Companion app for iOS and Android setup and management
• Cloud data, GPS connectivity and alerts included in plan
• Free first month trial, then affordable monthly fee

Who this is for: CARLOCK suits drivers who want continual awareness of their vehicle’s location, security and basic health — owners of parked cars, fleet managers, parents monitoring teen drivers, and anyone who wants fast alerts about theft attempts or unusual behavior. If you prefer a non-invasive, easily installed tracker that combines movement detection, trip history and battery monitoring with mobile notifications, CARLOCK is designed for you.