Title : Aqara Precision Human Body Motion Sensor Zigbee 3.0 Wireless Intelligent Motion IPX5 Waterproof inteligentny dom Characteristics: Alert immediately when someone hacks do of the security area. When you are away from home and the gate is in the event of an alarm, an incorrect intrusion is detected and the alarm sound is immediately activated. At the same time, the video clip is captured by the camera and transmitted do of the mobile application. Thanks to smart devices, life becomes comfortable and convenient. With other smart devices, you can apply more automation and control over your scenes. The advantages of the Zigbee 3.0 are intelligent equipment that controls quickly and smoothly. If there is a home internet that interferes with local operation, the smart scenario can still work normally on the LAN. Hidden ceiling mounted installation, matching do home style. Thanks to the use of sensor sleeve accessories, you can embed any downlight in the ceiling, interpreting the aesthetics of industrial design and matching do any style of home. IPX 5 waterproof and exhaust, the environment emitted by the body. The precision human body sensor reaches the standard IPX 5 water level, the type of water spread in normal life can be eliminated, and can be installed in damp places such as bathrooms and toilets. Very low power consumption, 6 year standby time. The precise sensor of the human body has been used taking into account the useful value of energy. Supplied in a set of 2 button batteries that can be turned off for about 6 years. When the battery level is low, the phone app requires a battery replacement. Don't let him behave. Specification: Model: RTCGQ13LM Dimensions: 74x74x43,3mm Sleeve size: 113 x 113 x 41 mm Wireless connection: Zigbee 3.0 Battery model: CR2450 battery Operating temperature: -10C35C Operating Humidity: 095% RH, non-condensing Access Length: 5m Mandatory angle: about 60 cones Detection range: circle about 6m (at a distance of 5m) List of ingredients: 1 * human sensor Aqara 1 * User Manual