• See Them Arrive in Full HD: Get a crisp 1080p-grade view of anyone who approaches your front door.The advanced WDR and 4:3 aspect ratio ensures you get a color accurate, head to toe image every time.
• 120-Day Front Door Security:The wire-free video doorbell and Wi-Fi chime form a closed, low-power wireless connection allowing for 120 days of flawless front door coverage from a single charge.
• No Subscription Required: Designed to protect your home as well as your wallet, eufy security products are one-time purchases that combine security with convenience.
• 8 Months Battery Life: With 8 AA batteries, Smart Lock C220 runs around 8 months. Experience ultimate convenience and peace of mind with our long-lasting power solution. *May vary depending on the frequency of the lock being used.
• Self-learning AI: Fingerprint door lock recognition gets more precise with every touch, so you don't have to try agian and again to get in. Never be awkward or upset at unlocking the door. 【6 Ways to Unlock】Unlock with a touch for less than 1s with fingerprint lock. You can also open your front door lock via the eufy Security app, using the keypad or physical key, from Apple Watch, or use your voice with Alexa/Google Voice Assistant.

eufy Security, Battery Video Doorbell C210 Kit eufy Security Smart Lock C220 Bundle