Automatic door has been increasingly applied in commercial establishments, as part of the high-end consumers for home automation and improve quality requirements, in some of the world's leading residential, automatic doors are very fast to get consumers. Things we have launched a 90-degree swing features the most widely used in the world's first. Features: 1, using networking technology, switch status and frequency of information in real time to master. 2, automatic doors seamlessly integrate smart home, which has become an integral part. 3,90 degrees open the door, the vast majority of families to meet the domestic and commercial premises. 4, with Difficult rebound function effectively prevent human phenomenon clip. 5, support for NFC control. Product Specifications: Model: WL-AMPD-01 communication: ZigBee communication distance: 50m For door type: various forms of swing open time: 3 to 7 seconds / 90 degrees to open the door holding time: 30 seconds (adjustable) ON / closed buffering function: Operating temperature: 20 degrees to + 55 degrees Operating voltage: 200V ~ 240V protection class: IP12D Product Weight: 7Kg product size: 515 * 90 * 95