16.5mm Car BuiltIn Backup Radar Sensor Reversing Assistance with Audio Buzzer Auxiliary Kit

Feature: 1. Uses advanced chipset, 0‑ 2.5 m 8.2ft wide sensor detection range, more sensitive for detecting. 2. The parking radar system can effectively improve the safety of reversing, to avoid the problem of collision. 3. High grade sensor features with sand‑proof, dust‑proof, waterproof and frost‑proof, to keep good performance even in harsh environments. 4. Easy to install and operate, no any complex procedures needed, offering you convenience. 5. This reverse radar kit supports 40 KHz ultrasonic frequency, 12V DC input power and more than 80dB voice alarm. Specification: Condition: Brand New Item Type: Reverse Radar Kit Material: ABS Color: Blue, Red, Gray, Silver, White, Black Current: less than 200mA Input Power: 12V DC Working Temperature: 30 + 70 degrees C Voice Alarm: > 80dB Ultrasonic Frequency: 40 KHz Sensor Detection Range: Approx.0‑ 2.5 m 8.2ft Diameter of Sensor: Approx.16.5mm 0.6in. Package List: 1 x Buzzer1 x Radar Host 4 x Probe1 x Drill Bit1 x Power Cord1 x English Manual2 x Sticker Note: