eufy Security Video Smart Lock S330 sells on Amazon. I think the price is very good. Please read some of the reviews and see people thought of the product.**If you’re not sure whether to buy, add to cart, and you can come back to it later!**

3-In-1 Triple Security: Combines the fast Smart Lock fingerprint recognition, a 2K HD camera, and advanced video doorbell, into 1 device. Security and Durability: Protect your privacy and never pay a subscription fee with built-in local storage on Chime (Requires SD Card). BHMA Certified after being locked and unlocked more than 200,000 times. IP65 waterproof, working temperature from -22F to 158F (-30C to 70C).