Material: The surface of Weibo sensor is made of flame-retardant frosted plastic shell, which is resistant to high temperature, impact, stability and interference. Connecting cable: It is made of high-quality radar special connecting wire material and made of PVC pentoxide raw material, which brings you great security. Sensor: It adopts a new generation of portable four-core plug-and-play connector. The fixed module base adopts an adjustable sensing direction scheme. When the sensor detects an object, the indicator light can be accurately illuminated at the output end. Scope of application: It is widely used in some public places, such as automatic doors, elevators, such as supermarkets, ATMs, airports, etc. Installation method: Put the sensor device in the proper position, please completely clear the residue when processing the cable hole. After opening the hole, uncover the mounting plate and fix the signal cable on the automatic door. Fix it with screws and connect the sensor to the power supply. use. Material: ABS plastic Color: Black Technology: Microwave and Microwave Processors Transmit Power: 20dBm EIRP Transmission Frequency Density: 5mW / cm2 Installation Height: up to 4M / 13.1 feet Installation Angle: 0~90 Degrees (Longitudinal), -30~ + 30 Degrees (Horizontal) Detection Mode: Exercise Minimum Detection Speed: 5cm / s Power: 2W (VA) Detection Range: 4 (Width) * 2 (Depth) m (Mounting Height: 2m) Maximum Voltage: 42AC / 60V DC Maximum Current: 1A Maximum Switching Power: 30W (DC) / 60VA (AC) Retention Time: 0.5S Guide Line: 2.5 m / 8.2 ft Working Temperature: -20 C ~ + 55 C Size: 120*80*50 mm Package includes: 1pc* alarm