Two wired PIR motion sensors, wide-angle passive infrared detectors, suitable for home security alarm systems.

Product Description: Two wired PIR human body sensors, wide-angle passive infrared detectors, suitable for home security alarm systems. Products will be shipped according to the color or size shown in the main image on the product page. Caution: Do not install the device in direct sunlight or near heat sources. Overview: This product is a wide-angle passive infrared detector with a compact design and easy installation. Suitable for balconies, windows, doors, corridors, etc. It adopts imported high-end infrared sensors, SMT chip technology, and anti-EMI/RFI design. Optional functions include temperature compensation, pulse counting, and an LED switch. It can be integrated with a wired alarm host. Features: * Employs MCU technology to prevent false alarms. * SMT chip, anti-EMI/RFI design. Tamper-proof alarm function enhances anti-vandalism capabilities. * PIR sensor with a 10.6m × 10.6m wide-angle design, providing high capture performance and anti-false alarm capability. * Automatic temperature compensation, adjustable pulse count. * Optional LED switch for better concealment. Specifications: Operating voltage: 9V-16V; Standby current: 18mA; Alarm current: 20mA; Wide detection angle: 110° (10.6m×10.6m); Detection distance: 12m (25 inches); Detection speed: 0.2-7m/s; Sensitivity: Adjustable in 2 levels; Installation method: Wall-mounted; Installation height: Adjustable from 1.1m to 3.1m; Alarm output: Normally closed; LED indicator: Optional on/off; Operating temperature: -10℃ to 50℃; Product dimensions (single): Approx. 9.4*6.8*5.5cm (L*W*H); Product weight (single): Approx. 76g / 2.7oz; Packaging information: Packaging dimensions: Approx. 14*11*6cm / 5.5*4.3*2.4in; Packaging weight: Approx. 180g / 6.3oz; Package contents: 2 wired PIR human body sensors, 2 user manuals