Eufy E340 Doorbell - 2K Video with Dual Cameras

Two Cameras, Zero Blind Spots — See Faces and Packages at Once

The eufy Video Doorbell E340 watches your doorstep with dual cameras: the front-facing 2K lens captures visitors' faces in sharp detail, while a second downward-facing camera covers the ground below — so you see the delivery person and the package they left. Color night vision with a dual-light system keeps footage clear and vivid up to 16 ft even after dark, with enhanced processing that minimizes motion blur.

Power it your way: run it on the removable rechargeable battery with a quick-release design for easy swaps, or hardwire it (8–24V) for uninterrupted operation. Video is recorded locally with no monthly subscription fees, keeping your footage private and your wallet happy.

Alerts ring wherever you are in the house — the E340 pairs with your existing chime, eufy HomeBase S280 or S380, the Minibase Chime (T8023), plus Alexa and Google Assistant devices. HomeBase S380 integration (firmware V3.3.2.6+) unlocks expanded storage and smarter connectivity.

Key Features

• Dual-Camera Coverage: Front camera for faces, downward camera for packages — nothing gets missed
• 2K Full HD Video: Sharp detail for reliable visitor identification
• Color Night Vision: Dual-light system delivers clear color footage up to 16 ft (5 m) at night
• Battery or Wired: Quick-release rechargeable battery, or hardwired for continuous power
• No Subscription: Local storage with zero monthly fees
• Wide Chime Compatibility: Existing chimes, HomeBase S280/S380, Minibase Chime, Alexa, and Google devices

Specifications

• Model: E8214311
• Video Resolution: 2K Full HD
• Cameras: Dual — front-facing and downward-facing
• Night Vision: Color, up to 16 ft (5 m)
• Power: Rechargeable battery or wired (8–24V, >10VA)
• Chime Compatibility: eufy HomeBase S280 / S380, Minibase Chime (T8023), Alexa, Google Assistant
• HomeBase S380: Supported with firmware V3.3.2.6 and above