MAXKIN MXK-SS-P01 Door & Window Alarm  (90 dB)

"Product Description The Maxkin 2-in-1 Wireless Door/Window Contact & PIR Motion Sensor is a compact and efficient dual-function security sensor designed to enhance your home or office protection. It combines both magnetic contact detection and PIR motion sensing in a single device, offering two layers of security against unauthorized entry. The sensor wirelessly connects to your alarm control panel and instantly detects door/window openings or nearby motion, ensuring real-time alerts and reliable protection day and night. Key Features 2-in-1 design combining magnetic contact and PIR motion detection. Wireless transmission range up to 80 metres (open area). Low power consumption for extended battery life. Fast response to unauthorized entry or movement. Compact, modern design that blends easily with any décor. Easy installation with screw or adhesive mounting. Ideal for doors, windows, and entry points in homes or offices. Stable wireless signal using 433MHz FHSS frequency. Technical Information Brand: Maxkin Model: MXK-SS-P01 Power Supply: DC 3V (2 × AAA LR61 batteries) Standby Current: ≤50µA Alarm Current: ≤39mA Wireless Transmit Distance: ≤80m (open area) Wireless RF Frequency: FHSS 433MHz Operating Temperature: -20°C to 55°C Humidity Range: ≤80% (non-condensing) Detector Dimensions: 21 × 90 × 81 mm Magnet Dimensions: 10 × 45 × 11 mm"