eufy Security Video Doorbell E340 (Battery Powered) — 2K Full HD, Dual Cameras, No Monthly Fee

Meet the eufy Security Video Doorbell E340, a battery-powered doorbell designed for flexible placement and dependable monitoring. This bundle includes an extra quick-release rechargeable battery pack with a 6,500 mAh capacity, helping you swap power quickly and maintain operation throughout the year.

Smart coverage with dual cameras

Two cameras work in tandem for richer coverage: the front-facing camera focuses on people and visitors, while the downward-facing camera watches the area in front of your door, including the entry floor. The combined view offers a broader, more complete doorstep perspective without blind spots.

Bright, clear images day and night

The doorbell features color night vision powered by a dual-light system and an advanced processing algorithm. Expect a clearer nighttime view with reduced blur and visibility up to 16 feet (5 meters), so you can distinguish faces or packages after dark.

With 2K Full HD resolution, details come through more sharply—textures, facial features, and delivery labels are easier to recognize, helping you verify visitors and packages with confidence.

Power, storage, and privacy by design

Power and storage are built for convenience: you can pair the E340 with a compatible chime to receive alerts around your home, and footage remains stored locally without a subscription. This setup provides flexible control over how you access and keep your clips.

• Extra quick-release rechargeable battery pack (6,500 mAh) for extended use
• Two batteries enable uninterrupted operation and easier maintenance
• Local storage with no monthly fees

• 2K Full HD clarity for richer details and better visitor identification
• Color Night Vision with a dual-light system for clearer porch views at night
• Front camera prioritizes people while the downward camera covers the doorway floor area
• Seamless compatibility with existing chimes and smart assistants

Compatibility and setup are straightforward: the E340 can connect to your mechanical chime, and supports eufy HomeBase S280/S380, MiniBase Chime, as well as Alexa and Google Assistant devices. All footage is stored locally, giving you control without a subscription commitment.