Features: All-in-One Gateway: Unify your devices with this 3-in-1 hub integrating Zigbee 3.0, BLE Mesh, and Infrared control for seamless smart home management and a carefree life! APP Control: Control your home appliances with the Smart Life App anywhere anytime. Turning your basic home devices into smart devices and making life smarter and more convenient. Compatibility: Supports almost all IR-controlled air conditioners, TVs, set-top boxes, DVDs, IR electric curtains, and more. Supports 50+ sub-devices online at the same time, including door status sensor, water sensor, body sensor and so on. Voice Control: Compatible with Alexa, Google Assistant, and IFTTT to voice control your TV, STB, Air Conditioner, Fans, etc. The device only supports 2.4G WiFi. Mini Size & 360 degrees Coverage: Super mini body, and it occupies little space. Supporting intelligent scene control. No dead-angle signal coverage in all directions. Specifications: Product Name: Wireless Smart Gateway Power Input: DC5V 1A IR Frequency: 38kHz Infrared Range: less than 10 meters Gateway Protocol: ZigBee, BLE Mesh Wireless Standard: WiFi 2.4GHz 802.11 b/g/n, BT4.2 Control mode: Mobile APP "Smart Life" Platform: for Android, iOS Material: ABS Operating Temperature: -10 celsius ~55 celsius Operating Humidity: 10%-90%RH Item Size: Approx. 89.6*86.6*26.7mm/3.52*3.41*1.05in Item Weight: Approx. 62.2g/2.19oz Package Size: Approx. 96*90.4*43.2mm/3.78*3.56*1.70in Package Weight: Approx. 105g/3.70oz Package List: 1 * Smart Gateway 1 * USB Cable 1 * Pin 1 * User Manual (English)