Specification Brand : WenzhiIoT BulletPoint1 : 【Functional Smart Human Presence Sensor】Featured as human presence,human static,human micro motion and human movement motion detection to detect the presence or absence of people in the area,even to detect the static state such as personnel sleeping accurately with mmWave Radar Detection featured. BulletPoint2 : 【Perceived Light Intensity for Smart&Scene Linkage】Illuminance monitor in Tuya Smart APP enables its smart feature as smart scene linkage with other smart devices,especially your house lights to ON/OFF automatically as the brightness changes;Besides,you can intelligently linkage the sensor to other smart home devices for home automation. BulletPoint3 : 【Comes With a Multi Angle Magnetic Bracket】Sensors have magnetic attraction function, which can directly magnetically attract to iron. For example, iron table corners, iron frames, and steel beams.You can also use double-sided tape to directly stick it to the place where you need to install. The sensor is magnetically attached to the bracket and then glued to the desired area using double-sided adhesive. For example, on the wall or ceiling. And the bracket allows for angle adjustment. (Note: The back of the sensor has magnetism, and there is metal on the bracket. Therefore, achieving magnetic attraction function.) BulletPoint4 : 【Newly updated debug mode】The debug mode is used to find the most suitable detection distance.This helps to eliminate sources of interference. BulletPoint5 : 【Newly updated Range Report Mode settings】The debug mode is used to find the most suitable detection distance.This helps to eliminate sources of interference.Setting it to "report at trigger" can reduce reporting logs. This will not cause network congestion for ZigBee2mqtt.Compared to other sensors present in the human body, it may be more friendly to the ZigBee network. Color : White ExternallyAssignedProductIdentifier : 4711831108426 Frequency : 5.8 GHz IncludedComponents : Bag IncludedComponents1 : Presence sensor IncludedComponents2 : User manual IncludedComponents3 : 2m USB Cable IncludedComponents4 : Mounting screw packing IncludedComponents5 : Reset needle ItemName : Presence Sensor, WenzhiIoT Smart Motion Sensor WiFi 5.8 GHz Radar MmWave Presence Sensor Movement Body Motion Detection with illuminance Tuya Smart Life Home Assistant ItemPackageDimensions_Height : 2.76 inches ItemPackageDimensions_Length : 2.36 inches ItemPackageDimensions_Width : 1.97 inches ItemPackageQuantity : 1 ItemShape : SR312 4pcs ItemTypeKeyword : motion-detectors Manufacturer : WenzhiIoT Material : Other MaximumRange : 6 meters ModelName : Human Presence Motion Sensor ModelNumber : MTD086-WF-5.8G MountingType : Wall Mount NumberOfItems : 1 PartNumber : 00402673A1 PowerSourceType : Corded Electric ProcessorCount : 2 ProductDescription : Specifications: Network: Wi-Fi (2.4GHz) Radar: 5.8G Input: USB Type-C DC 5V 1A. Working temperature: -10℃~+40℃ Sensitivity: 10-100%(default 80%) Detection Range: 1-10m(Default 6m) Illuminance Sensor: 0-9999.9 LUX(relative value) Entry Filter Time:0.05S-0.5S(Default 0.1S) Departure Delay: 5S-120Min(Default 5S) Beam Angle: 120*120° Sensor Size: 48x48x20mm / 1.89*1.89*0.79in Bracket Size: φ40mm*H36mm / φ1.57in*1.42in Package list: Sensor unit x 1 Mounting bracket x 1 Mounting adhesive x 1 USB power cable x 1 User Manual x 1 Adjustable Parameters 1.Detection shield:The closest detectable distance for the target. 2.Detection range:The farthest detectable distance for the target. 3.Trigger distance:The distance at which a sensor is triggered in an 'unoccupied' state. 4.Maintain sensitivity:The sensitivity for continuous detection of targets in an 'occupied' state. 5.Trigger sensitiveity: The sensitivity of triggering the sensor in an 'unoccupied' state. 6.Departure delay:After the target disappears, the delay in reporting the 'unoccupied' state. 7.Entry filter time:The time it takes to confirm and report the "occupied" state after a target is detected. 8.Block time:After transitioning from an "occupied" to an "unoccupied" state, the sensor does not detect targets during the lockout period. 9.Status indication:Indicator Light Switch. 10.Sensor:Sensor's Operational Status. 11.Range reprot mode:Target Distance Reporting Mode.