Feature: 1. FAST DETECTION: The PIR motion sensor is an excellent solution for stably reporting motion to your lightweight automation and security monitoring 2. EXTRA FEATURES: USB PIR motion sensor adjusts motion sensitivity and retrigger time. The built in range testing tool makes network troubleshooting easier. Vibration reports on selected hubs 3. VERSATILE AND PRACTICAL: Get motion reminders and monitoring temperature, humidity, and light to take your smart home to the next level. Use this device as the trigger to lighting automations, security reminders, or climate control. As versatile and as quick to report as can be. Compatible hub required (not included) 4. FLEXIBLE MOUNT: Use the included mounting bracket to adjust the sensor field of view and ensure accurate monitoring. Power the sensor with batteries or a micro USB cable. Always use a single power source only. Works as a repeater when included on USB power 5. MINIMAL DESIGN: Simple and modern look to compliment any interior. This sensor is small enough for discreet monitoring of your home, office, or warehouse space Specification: Item Type: PIR Motion Sensor Material: ABS Motion Detection (light sensitivity measurement) Power Supply: USB port or battery Temperature and humidity sensor with App set reminders Tamper proof function, push notification when device is removed Battery Power: Built in 2 x CR123A batteries (800mAh per battery) Charging Power: DC 5V 1A Standby Current: 39.7uA Detection Angle: 110° Detection Distance: Approx. 10m / 32.8ft. Package List: 1 x Motion Sensor 1 x Double Sided Tape 1 x Charging Cable 2 x Screws 2 x Wall Plugs 1 x User Manual Note: 1. Need to be used with gateway.2. Please check if the network frequency of your location matches the frequency of the version you purchased before placing an order.