Blink Battery Doorbell 2k+. Credit: Amazon Published May 6, 2026, 4:10 PM EDT Jon is a seasoned journalist who has written definitive coverage of consumer tech at publications like Engadget, Android Authority, and BetaKit. He's an expert on making tech accessible ranging from mobile and PCs to emerging platforms like wearables. When he's not writing, he's going on adventures with ihis family and is an avid photographer. Sign in to your How-To Geek account You no longer have to shop the Ring lineup if you want an Amazon video doorbell with high-quality visuals. The company's Blink brand has released two new doorbells that promise a 2K resolution and AI alerts to help you learn who (or what) is outside. The Blink Wired Doorbell 2K+ and Blink Battery Doorbell 2K+ both use their namesake 1,920x1,920 cameras to provide a clearer "head-to-toe" image, including a better dynamic range that shows more detail in bright sunlight and dark shadows.…