Blink Outdoor 2K+ vs Blink Outdoor 4

The Blink Outdoor 2K+ is the better camera overall thanks to its sharper 2K video and color night vision. The Blink Outdoor 4 counters with a lower price and a higher owner rating, making it the value choice for basic monitoring.

Image quality. The Blink Outdoor 2K+ records 2K with color night vision, while the Blink Outdoor 4 tops out at 1080p with infrared black-and-white night vision. Otherwise the two share the same wire-free design, weatherproofing and Alexa focus.

The Blink Outdoor 2K+ adds color night vision in conditions with some ambient light, whereas the Blink Outdoor 4 uses infrared black-and-white only. For nighttime color detail the 2K+ is the clear step up.

Yes. Both are rated up to two years on AA lithium batteries, are weather-resistant, and work with Amazon Alexa and IFTTT but not Google Home, HomeKit, SmartThings or Home Assistant. Both also gate AI alerts and video history behind a Blink plan.

Buy the Blink Outdoor 4 if you want the cheaper, well-rated Blink camera for general monitoring, and 1080p with infrared night vision is enough. It offers the same two-year battery life and easy Alexa-based setup for less money.

Buy the Blink Outdoor 2K+ if you want the sharper image and color night vision while keeping Blink's wire-free, two-year-battery convenience. It is the better pick when picture detail matters more than saving a few dollars.