Specification Brand : LICAEVEY BulletPoint1 : Advanced: The presence sensor adopts microwave induction technology, which can realize intelligent light control and energy saving by detecting human movement, micromovement and breathing. BulletPoint2 : Adjustable: Human detection switch detection distance, ambient light, delay time can be adjusted according to your actual needs, high sensitivity, in order to bring more convenience. BulletPoint3 : Energy Saving: This switch can significantly reduce your energy consumption by ensuring lights are only on when needed. This not only conserves energy but also helps to reduce your electricity bills. BulletPoint4 : Strong Material: The presence sensor is made of plastic, not easy to age, can withstand a variety of adaptive environment, easy to install and use. BulletPoint5 : Wide Applications: It can be installed on walls, ceilings and anywhere in the house, and ideal for various spaces like the bathroom, laundry room, garage, or basement. BulletPoint6 : Easy Setup & Maintenance: Simple QR code setup and remote management through the app. BulletPoint7 : Built-In Camera: Supports visual confirmation of events for enhanced security. BulletPoint8 : Battery Life: Operates up to 3 years on pre-installed batteries. BulletPoint9 : Weather-Resistant Design: Built for outdoor use with reliable performance in various conditions. Color : White CompatibleDevices : Digital Video Recorder ExternallyAssignedProductIdentifier : 7902141209577 IncludedComponents : No ItemName : Human Presence Sensor, Adjustable 24GHZ Motion Detection, Millimeter Wave Presence Sensor for Ceiling Light Switch, Detection Human Movement, Light Control, Breathing ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 7 centimeters ItemPackageDimensions_Width : 7 centimeters ItemTypeKeyword : motion-detectors LampType : electric Manufacturer : LICAEVEY Material1 : Plastic Material2 : Metal MaximumRange : 40 feet ModelName : LICAEVEYb9pwandrth ModelNumber : LICAEVEYb9pwandrth MountingType : Wall Mount NumberOfItems : 1 PartNumber : LICAEVEYb9pwandrth PowerSourceType : Corded Electric ProductDescription : Specification: Item Type: Millimeter Wave Presence Sensor Working Voltage: AC220V/50HZ/110V/60HZ Controlled Power: 500W Detection Distance: 99%/75%/50%/25% (Selectable) Delay Time: 5S/30S/1MIN/3MIN/5MIN (Selectable) Start Illumination: 5 illumination/24H (Selectable) Controlled Load: LED lights and various loads Installation Aperture Diameter: Approx. 50mm / 2in