Blink Outdoor 4 (4th Gen) – Wire-free 1080p HD smart security camera system with 2-year battery
Blink
Overview
Secure your property for years without changing batteries using the Blink Outdoor 4, Amazon's latest wire-free security camera featuring an industry-leading two-year battery life on two AA lithium batteries. The weatherproof camera captures crisp 1080p HD video with enhanced color night vision that produces full-color footage in low-light conditions using the built-in LED illumination. Person detection sends smart alerts to your phone when someone is detected, reducing false alarms from passing animals or moving trees. Two-way audio lets you hear and speak to visitors through the Blink app, while the integrated speaker and microphone deliver clear communication. Live view provides instant access to your camera feed anytime, and motion-activated recording captures events to the cloud or optional Local Storage with the Blink Sync Module 2. The compact, lightweight design mounts easily on walls, fences, or trees using the included mounting kit—no wiring or professional installation required. Pair with Alexa to view live feeds on Echo Show devices or announce motion alerts throughout your home. Built-in infrared night vision ensures around-the-clock monitoring.
Key Features
Enhanced dual-zone motion detection with faster alerts
Person detection with Blink Subscription Plan (optional)
1080p HD live view and infrared night vision
Two-way audio - see, hear, and speak to visitors
Up to 2-year battery life with two AA lithium batteries
Wire-free installation in minutes
Works with Alexa for voice control and live view
Local and cloud storage options with included Sync Module 2
4-camera system - complete outdoor security coverage
Best For
This product is highly recommended for:
- Budget security shoppers wanting affordable outdoor cameras
- Multi-camera installers covering large property perimeters
- Vacation home owners with long-battery-life requirements
- Alexa users integrating security with voice commands
- DIY enthusiasts mounting wireless cameras anywhere
Pros
- Two-year battery life on two AA lithium batteries
- Sharp 1080p video at 30fps
- Wide 143° field of view coverage
- Local and cloud storage options available
- IP65 weatherproof for outdoor use
- Person detection processed on-device
Cons
- Requires Sync Module 2 hub
- No Apple HomeKit or Google support
- Cloud storage requires subscription
- Night vision can be grainy
Frequently Asked Questions
What's the difference between Blink Outdoor 4 and Ring cameras?
Blink Outdoor 4 offers 2-year battery life (vs 6-12 months for Ring), lower upfront cost, and free cloud storage for motion clips with Sync Module 2. Ring offers more features, better app experience, and ecosystem integration. Choose Blink for budget-friendly, set-and-forget cameras; choose Ring for advanced features and smart home integration.
Does Blink Outdoor 4 require a subscription?
No, Blink Outdoor 4 offers free cloud storage for motion clips when used with the Sync Module 2 (included). The optional Blink Subscription Plan ($3/month/camera or $10/month unlimited) adds extended video history, video sharing, and saving clips to your phone. Basic functionality works completely free.
How does Blink Outdoor 4 achieve 2-year battery life?
Blink cameras use a proprietary low-power chip that only activates for motion events, not continuous recording. Two AA lithium batteries provide up to 2 years based on average use (5-10 events/day). Heavy use, extreme temperatures, or Live View reduces battery life. The tradeoff is no 24/7 recording option.
Can Blink cameras work with Google Home?
Blink cameras work primarily with Amazon Alexa, not Google Home. As an Amazon-owned brand, Blink integrates seamlessly with Echo Show and Fire TV for viewing. Google Home integration is not officially supported. If you're in the Google ecosystem, consider Nest cameras or other Google-compatible options.
Recommended Products
Popular tools and products in this category
As an Amazon Associate I earn from qualifying purchases.