Detection Capabilities
Motion Detection: Standard and micro-motion detection
Detection Range: Up to 7 meters
Detection Angle: Approximately 130°
Illuminance Sensor: Detects ambient light from 0 to 1000 lux
High Sensitivity Mode: Detects small movements like hand waves
Connectivity & Power
Wireless Protocol: Bluetooth 5.0 Low Energy (LE)
Battery Type: CR2450 (replaceable, not included)
Battery Life: Up to 3 years (based on approx. 1600 triggers and 300 light readings per day at 25°C)
Physical Specifications
Dimensions: 32.5 mm diameter × 69.5 mm height
Weight: 19 g
Operating Temperature: -10°C to 45°C
Operating Humidity: 0%–95% RH (non-condensing)
Installation & Adjustment
Mounting Method: 3M adhesive (included)
Adjustability: 360° horizontal and 90° vertical swivel for optimal placement
Smart Features
Automation: Supports smart home scenarios (e.g., turn on lights when movement is detected and it's dark)
Notifications: Sends alerts via Mi Home/Xiaomi Home app when motion is detected
Gateway Required: Needs a Bluetooth gateway or compatible Xiaomi device for automation
What's in the Box
Xiaomi Motion Sensor 2S ×1
User Manual ×1