Eufy Wireless Video Doorbell 2K (Battery-Powered)

Crystal-Clear Clarity: The built-in 2K sensor and professional-grade lens allow you to view activity in picture-perfect resolution. See visitors in sharp detail as they approach your door
No Monthly Fee: Designed to protect your home as well as your wallet, eufy Security products are one-time purchases that combine security with convenience. All your data is stored locally meaning you will never have to pay for cloud storage.
Dual Power Options: Half a year of coverage from one charge or non-stop power supply via a wired connection
Expanded Field of View: Head-to-toe view of anyone who approaches and gives you the perfect viewing angle every time
Have total control over what is detected through the use of the motion sensor, smart human detection, and activity zones.
Receive real-time alerts when anyone approaches so that you never miss a delivery or keep guests waiting