Smarter Front-Door Security with Video and Keyless Access: Get a clearer view of visitors with a 2K HD camera and f/1.6 lens, even after dark, and unlock in seconds with fast fingerprint recognition. Designed for everyday convenience and front-door awareness, Video Smart Lock E330 helps you stay connected to entry activity around the clock. Easy Access for Family, Guests, and Everyday Entry: Fast fingerprint recognition helps you unlock in seconds, while the eufy Security app, Alexa or Google Voice Assistant, keypad, and physical keys give everyone a convenient way to come and go. Remote Control from Anywhere: See who’s at your door and manage access remotely with the eufy Security app. Get real-time notifications for visitors and activity. Thumbnail preview images in push notifications are temporarily stored in the cloud.* Reliable Power for Everyday Front-Door Use: A large 10,000mAh rechargeable battery supports your lock and video features with dependable power, so your front door stays ready for daily entry, monitoring, and control. Quick to Install, Made to Last: Upgrade your front door in about 15 minutes with no drilling required on most standard US deadbolt setups. With durable construction, BHMA Grade 3 certification, and IP65 weather resistance, Video Smart Lock E330 is built for everyday use. Expandable with Compatible eufy Devices: Video Smart Lock E330 works with eufy Chime, Chime 2, HomeBase 3, and compatible eufy cameras and doorbells for a more connected front-door setup. Accessories sold separately.**, Weight: 3.6155810968 pounds, Manufacturer: Anker