G2 Wi-Fi Gateway Bluetooth Gateway for TTLock, Bluetooth Keyless Entry Electronic Door Lock Wi-Fi Bridge, G2 Hub, Remote Control Smart Fingerprint Lock, Work with Alexa Voice Control

【Wide Compatibility】Works for smart door lock and other electronic door locks that use TTLock App. 【Smart Voice Control】 Also compatible with Alexa and Google Home to realize voice control. Give you an intelligent smart home experience. 【Broad Coverage】The standard distance between g2 gateway and the smart door lock is ≤32ft. Otherwise the connection of bluetooth gateway will be affected. Please note that when adding a gateway , your smartphone and the gateway must be connected to the same 2.4G Wi-Fi network. A Gateway can be paired with multiple electronic door locks, and there is no limit to the number of pairing. 【Remotely Control】Lock/unlock your door even if you are away from home. Set, change, delete codes from anywhere anytime as you wish. No longer to be limited by Bluetooth distance. You can also check door status, battery life and activity logs remotely in real-time. Get Instant alerts who enters or exits your home. 【Warm Notice】No power adapter in the package, pls use DC5V1A micro usb power adapter to power for it.If you are unsure or have any questions about our wifi Hub, please contact and let us know directly.