Blink Video Doorbell 2K+ (Battery)

The Blink Video Doorbell 2K+ is a battery-powered doorbell offering 2K resolution with a head-to-toe field of view. It ships with a Sync Module Core for local processing and includes a 1-year Basic AI plan (then ~$3/month). Recording and advanced alerts require the subscription; basic motion detection and live view are free. Integrates with Alexa and Fire devices. Battery life claims two years under typical use. No local storage option—all footage is cloud-based. IP65 weatherproofing. Sold at a steep discount (~61% off list). Blink is Amazon-owned; the doorbell lacks the on-device smarts of competitors like Eufy and has a mandatory cloud-first architecture. Community sentiment is mixed: users appreciate the price and integration, but the paywall behind core recording and the lack of local-storage alternatives frustrate many. Wi-Fi 2.4GHz only.