BY-J for Toyota Tacoma 2005-2011 77GHz BSD BSM Blind Spot Detection, 77GHz Millimeter Wave Radar Blind Spot Monitoring System, Car Safety Assistance Lane Change Assist System

A driver assistance system for safer lane changes, this radar-based blind spot detection integrates LED indicators into the mirror glass to seamlessly match the Toyota Tacoma's original design. It features a TI 2T4R 77GHz automotive-grade radar chip with ultra-wide bandwidth, detecting moving objects within a 3.5 m 70m range in both side and rear blind spots, far surpassing traditional radar. ^^ Suitable For Toyota Tacoma 2005-2011 ^^
Operating Mode: Automatically starts when the engine starts and automatically shuts off when the engine stops; It does not react to stationary objects, only warning moving objects such as cars, pedestrians, bicycles, and motorcycles, reducing unnecessary alarms ^^ It operates stably at -40, providing all-weather detection in heavy rain, dense fog, and sandstorms; it remains sensitive at both high and low speeds, accurately identifying nearby vehicles; and it issues an alarm via LED indicator and buzzer if a moving object suddenly enters the detection range.
^^ 77GHz Unique Features: AOA Active Overtaking Warning detects blind-spot vehicles during overtaking, eliminating B-pillar blind areas; B-pillar warning Detects hidden same-speed vehicles in adjacent lanes; RCTA Alerts crossing vehicles when reversing to prevent side collisions ^^
Standard Functions: BSD Monitors left/right rear blind spots and alerts approaching vehicles; LCA After turn signal, monitors approaching vehicles with audible/visual alerts to prevent collisions; DOW Door Open Warning, prevent sudden opening accidents ^^ Only fits plastic bumpers, not metal ones; English manual & wiring diagram included, other languages on request Our professional engineering team is available anytime via WhatsApp