ilockey A230 smart door lock by Mobile App,smart lock complicated with google home Alex

TTlock smart door lock, Smart door Lock for room door, Fingerprint door lock for office, hot selling design smart door lock in Amazon. You can access the room via mobile App, fingerprint, passcode, card, or mechanical key.
Connect gateway to realize remote control. Unlock/lock anytime and anywhere, generate passcode and E-key to share access, view the state, and real-time access log of door locks.
Connect with Wi-Fi gateway to enable Alexa (Alexa sold separately) voice function, voice control lock/unlock. The gateway must connect to the same Wi-Fi network as your phone.
Connecting your door lock with the gateway is just three simple steps in few minutes. Please place the gateway within 32 ft (10 meters) from the lock to prevent connection failure.