Parking Sensor 6 Colors 16.5mm Flat Sensor Reverse Radar Sound Buzzer Alarm Sound

High-concerned chemical：None Model Name：BZ-078-4-16.5 Type：Invisible Brand Name：First Safe Origin：Mainland China Material：ABS Certification：E-Mark,RoHS Detection Distance：0.3--2.5m Alarm Distance：0.3--1.5m Sensor Diameter：16.5mm Display Cable Line：About 5m Sensor Cable Line：About 2.3m Power Line：About 0.8m

High-concerned chemical: None Model Name: BZ-078-4-16.5 Type: Invisible Brand Name: First Safe Origin: Mainland China Material: ABS Certification: E-Mark,RoHS Detection Distance: 0.3--2.5m Alarm Distance: 0.3--1.5m Sensor Diameter: 16.5mm Display Cable Line: About 5m Sensor Cable Line: About 2.3m Power Line: About 0.8m