Integrate advanced security and convenience with the Eufy Security Smart Lock S330. This 3-in-1 system combines a camera, doorbell, and fingerprint keyless entry, making it the safest and easiest lock you can buy. Control your lock and door from anywhere via the app, or remotely with Alexa or Google Voice. The SD card included lets you upgrade video storage, and with a 10,000 mAh battery, you're all set for long days.","Strengthen your home security with the Eufy Security video smart lock S330. Boasting a 10,000 mAh rechargeable battery, this entry-level smart lock stands up to extreme conditions from -22°F to 158°F. The IP65-rated design resists dust, moisture, and shock, and works with most standard deadbolts. Easy setup in just 15 minutes without drilling, and pair it with your existing locks. Stay safe and secure with instant connection to the app, which offers push notifications and visitor management features.