LED Solar Power Passive Photoelectric Wireless Infrared Two Beam Home Security Alarm System 433MHz

Feature: 1. Wireless infrared beam detector. 2. Use of solar power. 3. Built-in 3.7V lithium battery. 4. Working defense distance 100M. 5. With anti-white, pest control function. 6. Wireless transmission distance of 300 meters open area. Specifications: Detection Mode 2 beams are intercepted simultaneously Source IR LED Inductive Speed 50m/Sec Alarm Output Wireless alarm signal Power Supply Voltage Solar panel, built in 3.7V lithium battery (Under normal circumstances, the battery can be used for 2 years, which can supply power for 12 hours without any light) Current Consumption light projector and lighter receiver04.mA Wireless transmission frequency 433MHZ Wireless transmission distance 300m in open area Operating temp. -25C~55C Solar panel current output 1600L x Under sunshine: 1Ma (About 2000 2000Lx under the rainy day) Optical axis adjustable Angle (Horizontal) 180(90) Optical axis adjustable Angle (vertical) 20(10) Dew and frost countermeasure ultrasonic wave structure Material PC Net Weight/ Gross weight 1.5kg/2.1KG Dimension 30 x 26 x 11cm Package Included: 1 x receiver 1 x transmitter Detail Pictures: