GeekTale Smart Lock Deadbolt

Easily Upgrade Your Regular Deadbolt: Simply replace the interior deadboltwithout changing the exterior one. Say goodbye to keys and welcome a smartersecurer, more convenient home. (Keep your keys just in case, but you won't needthem).[ Eco-friendly and Cost-effective] Built-in rechargeable lithium battery.The 2000 mAh battery, once fully charged, can last for 6-8 months, saving youmoney and being environmentally friendly.Quick Installation: Even if you're not so handy, installation only takes about 10minutes. Just replace the interior lock side. The GeekTale smart lock fits most Usdoors and works seamlessly with most single cylinder deadbolts. Packed withoriginal factory deadbolt latches for enhanced performance. Note: Measure yourdoor's backset, cross bore and thickness to ensure you find the right fit.Grant Access With App: Forget key copying. Quickly and easily share permanentscheduled or temporary access to your home with friends, family and otherpeople you trust. And easily control memnbers on your phone.Auto-Lock And Unlocks: GeekTale Approach Lock is able to Auto-Unlock as youget home for totally hands-free unlocking (optional). With Auto-Lock andDoorSense, your home automatically secures once your door is closed, or after aset amount of time.
Remote Control: With the Gateway (which needs to be purchased separately)control from anywhere remotely, always ensuring the security of your familyVoice Control: Through the gateway (separate purchase required), the smartdeadbolt can connect to Alexa and Google Assistant, enabling voice control ofyour door.
Receive Instant Notifications: With the Gateway (purchased separately), you canconstantly receive notifications of your door lock's activities regardless of yourlocation. You can also check the history of your lock to see who comes and goeskeeping your house safe and secure.