BY-J for Toyota Camry 2018-2024 Corolla Prius 2016-2022 77GHz BSD BSM Blind Spot Detection, 77GHz Millimeter Wave Radar Blind Spot Monitoring System, Car Safety Assistance Lane Change Assist System

★★★★★ 4.5 147 reviews

US$112.00
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US$112.00
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Product details

Management number 239219012 Release Date 2026/07/14 List Price US$112.00 Model Number 239219012
Category
  • 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 Camry's original design. It features a TI 2T4R 77GHz automotive-grade radar chip with ultra-wide bandwidth, detecting moving objects within a 3.5m × 70m range in both side and rear blind spots, far surpassing traditional radar.
  • Suitable For Toyota Camry (2018-2024); Toyota Corolla (2020-2024); Toyota Corolla Hatchback (2019); Toyota Prius (2016-2022) - Not for Prius C; Toyota Prius Prime (2017-2022)
  • 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
ASIN B0GS9FC9Y2
Brand BY-J
Voltage 12 Volts
Unit Count 1.0 Count
Item Weight 3.6 Pounds
Display Type LED
Manufacturer BY-J
Model Number 77GHz-023 Toyota
Power Source Battery Powered
Mfr Part Number Toyota
Compatible Devices Toyota Camry 2018-2024, Toyota Corolla 2020-2024, Toyota Corolla Hatchback 2019, Toyota Prius (Not for Prius C) 2016-2022, Toyota Prius Prime 2017-2022
Warranty Description 1 year
Frequency Bands Supported 77GHz;79GHz
Item Dimensions L x W x H 15"L x 11"W x 3"H

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