eufy Wall Light Cam S4（2 pack）+ Video Doorbell E340

eufy Wall Light Cam S4 Groundbreaking Radar-Activated Security: The industry-first 60 GHz mmWave radar detects motion with a 120° ultra-wide view and up to 12 m (39.37 ft) range, greatly reducing false alarms from pets or plants. Features multi-level light and siren warnings to instantly drive away intruders for proactive protection. Crystal-Clear 4K Vision and Flexible Coverage: The 4K / 8 MP camera with a f/1.6 wide aperture and manually adjustable viewing angle captures brilliant detail day and night. AI-powered recognition for people, vehicles, and pets ensures smarter alerts and focused monitoring where you need it most. Adaptive and Dynamic Lighting for Every Scenario: Automatically adjusts between white, warm, or RGB lighting based on time and ambient brightness. Switch freely between security mode and festive party lights. Solar-Powered, Reliable for All Seasons: Equipped with a detachable solar panel and high-capacity battery for continuous, year-round operation. The flexible design supports rooftop or eave placement, ensuring sufficient sunlight for non-stop protection. Seamless Smart Home Integration and Quick Setup: Works with the eufy Security ecosystem, HomeKit (via hub), and Google Home. Features one-step quick-mount installation and easy app management for effortless monitoring. Video Doorbell E340 (Battery Powered) Dual Cameras, Double Security: Two cameras work together to deliver advanced viewing. The front-facing camera focuses on people, while the downward-facing camera fills in the gaps with a view of the floor in front of your door. Color Night Vision for a Clear View : Introducing the industry's first dual-light system paired with an advanced light capturing and processing algorithm. Less blur than previous iterations of night vision and a clear nighttime viewing distance of up to 16ft (5m). See What Matters in 2K Full HD Clarity: 2K clarity reveals more details. Get clear and detailed visuals of your doorstep and anyone who drops by. Battery or Wired, Your Choice: Battery mode makes installation easy. Keep a spare quick-release battery for quick swaps and avoiding downtime due to charging. Wired mode is also powered by the battery, which is topped up by the wired power source for long-lasting performance. Note: Wired mode requires the battery to be installed and a power source power should be connected with 8 to 24V and >10VA.