EUFY E8173C22 EUFYCAM E42 4-Cam Kit with HomeBase 3

EUFY E8173C22 EUFYCAM E42 4-Cam Kit with HomeBase 3

Deploy ultra-high-definition whole-property security with the EUFY EUFYCAM E42 4-camera kit, featuring four 4K UHD 8MP solar-powered cameras with intelligent AI tracking for humans and vehicles, comprehensive 360° coverage with 130° viewing angles, motion-activated 250-lumen strobe lights and sirens for active deterrence, advanced HomeBase 3 hub with 16GB expandable storage up to 16TB, and continuous operation requiring just 2 hours of daily sunlight.

Product Overview

The EUFY EUFYCAM E42 4-Cam Kit represents the pinnacle of wireless security technology, combining four ultra-high-definition 4K UHD cameras with the advanced HomeBase 3 central hub for comprehensive property protection. Each camera captures exceptional 8MP resolution detail through f/1.6 aperture lenses with 130° wide-angle fields of view, providing full 360° coverage that minimizes blind spots around critical monitoring areas including front porches, yards, and driveways. Built-in artificial intelligence instantly detects and automatically tracks humans and vehicles within view, maintaining focus on important events while dramatically reducing false alarms from irrelevant movement. The sophisticated tracking system follows subjects across camera views, providing continuous monitoring as people or vehicles move through different coverage zones. Solar-powered operation via integrated panels requires just 2 hours of direct daily sunlight to maintain full charge for continuous, maintenance-free security year-round, eliminating battery replacement concerns and manual recharging requirements. Motion-activated deterrence features powerful 250-lumen strobe lights and audible sirens that automatically trigger to deter unwanted visitors, complemented by instant notification alerts for suspicious activity. IP65 weatherproof rating ensures reliable outdoor operation in harsh environmental conditions including rain, dust, and temperature extremes. Infrared night vision captures clear footage during darkness, while full-duplex two-way audio enables real-time communication through built-in microphones and speakers. The included HomeBase 3 provides 16GB of built-in secure local storage expandable up to 16TB with optional SATA HDD or SSD installation, delivering massive storage capacity without monthly subscription fees while maintaining complete privacy control. Advanced HomeBase 3 features include cross-camera tracking, facial recognition, daily security reports, and support for 24/7 continuous recording with wired camera connections. Seamless integration with Apple HomeKit, Amazon Alexa, and Google Assistant enables voice control and smart home automation.

Features & Benefits

Exceptional 4K UHD Clarity Captures outstanding sharpness and exceptional detail with 4K UHD 8MP resolution, providing professional-grade surveillance quality that never misses important moments, ensuring clear identification of faces, license plates, and critical events with superior clarity both day and night for comprehensive evidence collection.

AI Motion Detection and Smart Tracking Built-in artificial intelligence instantly detects and automatically tracks humans and vehicles within camera view, minimizing false alarms from animals, weather, or irrelevant movement while maintaining continuous focus on important security events, with intelligent tracking that follows subjects across multiple camera zones for complete activity monitoring.

Full 360° Coverage with Zero Blind Spots Comprehensive 130° wide-angle viewing from each camera provides overlapping coverage that eliminates blind spots around your property, enabling complete monitoring of front porches, yards, driveways, and entry points with strategic 4-camera placement that ensures no area remains unprotected from surveillance.

Motion-Activated Deterrent System Powerful 250-lumen motion-activated strobe lights combined with audible siren alarms actively deter unwanted visitors before security breaches occur, providing visible and audible warnings that discourage trespassing while triggering instant notification alerts for suspicious activity requiring immediate attention.

Continuously Secure Solar Power Maintains year-round operation with just 2 hours of direct daily sunlight, eliminating battery replacement and manual recharging through efficient solar charging technology that keeps cameras fully powered for continuous maintenance-free operation regardless of seasonal conditions or weather patterns.

Expandable Local Storage with No Monthly Fees HomeBase 3 includes 16GB built-in secure local storage expandable up to 16TB with optional SATA HDD or SSD installation, eliminating monthly cloud subscription costs while providing massive storage capacity for extended 4K surveillance recording, maintaining complete privacy control over footage without ongoing expenses.

Technical Specifications

Compatible With

Additional Eufy Cameras:

• EufyCam E42 add-on cameras for further system expansion
• Other compatible EufyCam models for HomeBase 3
• Eufy Video Doorbell cameras for comprehensive coverage

Optional Accessories:

• External solar panels for enhanced energy coverage in low-light locations
• Compatible SATA HDD or SSD for storage expansion (up to 16TB)
• Eufy mounting brackets and camera accessories
• Wired power adapters for 24/7 continuous recording capability
• Additional HomeBase units for multi-location monitoring

HomeBase Compatibility:

• HomeBase 3 (included) - Advanced features with cross-camera tracking, facial recognition
• HomeBase 2 (optional) - Large connection volume and capacity

Smart Home Platforms:

• Apple HomeKit for iOS integration and automation
• Amazon Alexa for voice control and routines
• Google Assistant for Google Home ecosystem

Network Requirements:

• Wi-Fi router for HomeBase 3 connectivity
• Stable internet connection for remote access and smart home integration

Frequently Asked Questions

How much sunlight is required to keep the cameras charged?

The EufyCam E42 requires just 2 hours of direct daily sunlight to maintain full charge for continuous year-round operation. The efficient solar charging system captures energy during daylight hours and stores it in internal batteries for nighttime and overcast periods, providing maintenance-free security without manual recharging or battery replacement.

What is cross-camera tracking and how does it work?

Cross-camera tracking is an advanced HomeBase 3 feature where AI technology follows subjects as they move between different camera coverage zones. When a person or vehicle exits one camera's view and enters another's, the system maintains continuous tracking across cameras, providing comprehensive activity monitoring as subjects move throughout your property.

Can I use this system for 24/7 continuous recording?

Yes, the EufyCam E42 supports 24/7 continuous recording when connected via wired power connection (adapter sold separately). While solar power provides maintenance-free operation for motion-activated recording, wired power enables around-the-clock recording for applications requiring constant surveillance without relying solely on solar charging.

How does the motion-activated deterrent system work?

When the camera's PIR sensor detects motion, the AI analyzes whether it's a human or vehicle. Upon detecting potential threats, the 250-lumen strobe light automatically activates while the audible siren sounds, creating visible and audible warnings that deter unwanted visitors. Simultaneously, you receive instant notification alerts on your smartphone for immediate awareness.

What's the difference between HomeBase 3 and HomeBase 2 compatibility?

HomeBase 3 (included) provides advanced features including cross-camera tracking, facial recognition, daily security reports, and 16TB storage expansion capability. HomeBase 2 offers large connection volume and capacity but lacks the advanced AI features. The EufyCam E42 works with both, but HomeBase 3 unlocks the system's complete potential.