This smart car Bluetooth receiver is a professional vehicle detection accessory designed for automatic sliding/swing gate openers. Equipped with 2 USB transmitters and an auto-close function, it enables automatic gate opening when a vehicle approaches and auto-closing after the vehicle passes, providing a convenient, hands-free access solution for residential villas, commercial parking lots, and industrial premises.

✅ Convenient Hands-Free Access: The Bluetooth receiver automatically detects approaching vehicles, triggering the gate to open without manual operation, and closes automatically after passage, eliminating the need for remote control. ✅ Dual Transmitter Design: Comes with 2 USB transmitters, supporting multiple vehicles, perfect for families with multiple cars or commercial fleets. ✅ Reliable Auto-Close Function: Built-in intelligent timing, automatically closes the gate after the vehicle passes, ensuring property security and preventing unauthorized access. ✅ Wide Compatibility: Universal design compatible with most brands of automatic gate openers, easy to install and integrate with existing gate systems. ✅ Stable Bluetooth Connection: Adopts advanced Bluetooth technology, strong anti-interference, stable signal transmission, no false triggering. ✅ Low Power Consumption: Energy-efficient design, long service life, low maintenance cost, suitable for long-term outdoor use.

Widely used for villa automatic gates, community access control, parking lot barriers, factory industrial gates, etc., upgrading your automatic gate system with intelligent vehicle detection.