APP G2/G3 WiFi Gateway Hub Smart Door Lock Unlock Bluetooth to Wi-Fi Converter Smart Home Bridge Voice Control for Alexa About this item Universal Compatibility: The G2 Wi-Fi Gateway is compatible with smart door locks and other smart devices that support the TTLock app. It is designed specifically for smart door locks using the TTLock app. Bluetooth-enabled door locks connect to the internet through the G2 WiFi Bridge, enabling convenient management and smarter living. Easy to Setup: The G2 Gateway is simple to install and operate. In just three steps, it can be paired and connected with your smart door lock within two minutes. Control your smart door lock remotely via the TTLock app. Note: Your smartphone and the gateway must be connected to the same Wi-Fi network during setup. Remote Control: With the G2 WiFi Hub, control your keyless electronic door lock from anywhere, eliminating the range limitations of Bluetooth. The WiFi Gateway allows you to share, modify, or delete access codes remotely at any time. Monitor real-time unlock records, door status, and battery level through the TTLock app. Voice Control: Works with Alexa (device not included) for voice-controlled locking and unlocking. Perform actions with simple voice commands to enhance convenience and security. There is no limit to the number of connected devices; one gateway can pair with multiple compatible smart door locks. (Not compatible with Google Home.) Precautions & Quality Promise: Package includes one Gateway, one Type-C USB cable, and one user manual. Power adapter not included. For optimal performance, install the gateway within 32 feet (10 meters) of the smart door lock to ensure stable connectivity. Backed by a 12-month quality assurance and 24-hour online support. If you have any questions, please —we are here to help. Note: - Please allow 1–3 mm variation due to manual measurement. - Images may differ slightly from actual product color due to display settings and lighting conditions.