ขาย 433MHz Pir Motion Sensor Dual Passive อินฟราเรดตรวจจับกันขโมยสําหรับสัตว์เลี้ยงไร้สาย ราคาที่ดีที่สุด

Note: Do not mount the unit in direct sunlight or near heat sources. Overview: This product is a anti-pet passive infrared detector, exquisite design, easy installation. Fit for the locations of the balcony, window, door, corridors, outdoor, etc. Imported high-end infrared sensor, SMT chip technology, anti-EMI & anti-RFI design, temperature compensation, pulse count, etc., can be integrated with wireless alarm host. Features: *MCU technology to prevent all kinds of false alarms. High sensitivity & stability. *Dual PIR Sensor with anti-pet recognition technology, is under 15kg small pet immune, prevent false alarm when pet passing.  *SMT chip, anti-EMI & anti-RFI design. Automatic temperature compensation *The PIR sensor is a horizontal 110°, vertical 60° wide angle 12mX12m with high catch performance and false alarm immunity. *Fireproof cover. Low noise design. ON/OFF switch. Low power LED indicator. Specifications: Working Voltage: DC6V(4*AAA 1.5V batteries, not included)   Standby Current: 60μA Working Current: ≤ 20mA Transmission Frequency: 433MHz Pet Immunity: pet under 15kg  Coding Method: EV1527 Wide Detector Angle: horizontal 110°, vertical 60° Detection Distance: 12m×12m (25℃) Detection Speed: 0.2-3.5m/s  Installation Way: Wall Hanging Installation Height: 1.1m-3.1m Adjustable Operating temperature: -10°C to 50°C  Item Size: Approx. 18 * 6 * 3.5cm Item Weight: Approx. 116g / 4.1oz   Package Information: Package Size: Approach. 12.2*8.5*4.2cm/ 4.8*3.3*1.7in  Package Weight: Approach. 154g / 5.4oz    Package List: 1 * Wireless Anti-pet PIR sensor 1 * Bag of Mounting Screws 1 * Mounting Bracket 1 * User Manual(English)