Eufy E340 2K Dual Camera Smart Video Doorbell with Chime | Black

At a Glance

Customers love this because the dual 2K cameras show visitors clearly from head to toe, the 6-month battery life means less charging hassle, and the AI detection with custom zones filters out unnecessary alerts so they only see what matters at their doorstep.

Overview

Manufacturer Guarantee 1 Year
Dimensions (D × W × H) 17.3 × 9.3 × 17.3 cm
Weight 0.621 kg

Keep an eye on your doorstep with the Eufy E340 Smart Video Doorbell. It features dual 2K cameras that capture visitors from head to toe in crisp detail. When someone rings or motion is detected, you’ll get an instant notification through the Eufy Security app. You can view a live feed and chat with visitors using two-way audio, whether you’re at home or away. The colour night vision works up to 5 metres, so you’ll see clearly even after dark. The included chime alerts you inside your home and has a microSD card slot for local storage. The AI detection identifies people and lets you set custom zones, so you only receive alerts that matter.

Key Features

  • Dual 2K cameras capture visitors from head to toe in sharp detail
  • Colour night vision shows clear images up to 5 metres in the dark
  • AI human detection with custom activity zones for relevant alerts only
  • 6-month battery life or optional hardwired continuous charging
  • Included wireless chime with microSD card slot for local storage
  • Two-way audio with Quick Replies for hands-free responses

Product Specs

Camera & Video

Resolution

2K

Camera Type

Dual camera

Night Vision

Colour night vision up to 5 m

Field of View

Wide angle (head to toe coverage)

Detection & Alerts

Motion Detection

Yes

Human Detection

AI-powered

Delivery Detection

Yes

Activity Zones

Adjustable custom zones

Notifications

Instant via Eufy Security app

Audio & Communication

Two-Way Audio

Yes

Quick Replies

Yes

Voice Assistant

Amazon Alexa, Google Assistant

Storage & Connectivity

Storage

MicroSD card support up to 128 GB (not included)

Connectivity

WiFi

Compatible App

Eufy Security app

Platform Compatibility

iOS, Android

Remote Viewing

Yes

Power & Installation

Power Source

Built-in rechargeable battery or hardwired (8-24V AC)

Battery Life

Up to 6 months

Weather Resistance

IP67 rated

What's in the Box

Box Contents

Eufy E340 2K Dual Video Doorbell, Chime, Battery, Mount kit, Screw pack, Quick start guide

Physical Specifications

Doorbell Colour

Black

Chime Colour

White

Dimensions (H x W x D)

17.3 x 9.3 x 17.3 cm

Weight

0.621 kg

Manufacturer's Part Number

E8214311

EAN

194644151942

Colour

Black

Storage

microSD up to 128 GB

Resolution

2K

App Control

Eufy Security app

Camera Type

Dual 2K

Battery Life

Up to 6 months

Box Contents

Eufy E340 2K Dual Video Doorbell
Chime
Battery
Mount kit
Screw pack
Quick start guide

Connectivity

WiFi

Night Vision

Yes

Power Source

Battery

Two Way Audio

Yes

Activity Zones

Adjustable

Smart Detection

Human detection
Delivery detection

Voice Assistant

Google Assistant
Amazon Alexa

Weather Resistant

IP67

Night Vision Range

5m

Wireless Connectivity

Wi-Fi

More Details


Dual Camera Coverage

The dual 2K cameras provide a comprehensive view of your doorstep. They capture a wide angle that shows visitors from head to toe, giving you a complete picture of who’s at your door.

Stay Connected

Receive instant notifications on your phone whenever someone rings the bell or triggers the motion detection. Use the Eufy Security app to see a live video feed from anywhere. The two-way audio lets you speak with visitors, or use Quick Replies to respond when you’re busy.

Night Vision That Shows Colour

Unlike standard night vision, this doorbell shows colour images in the dark up to 5 metres away. You’ll be able to identify visitors and see details clearly, even at night.

Smart Detection Features

The AI can detect humans specifically, reducing false alerts from passing cars or animals. Set up custom activity zones to focus on the areas that matter most to you. The system also includes delivery detection.

Flexible Power Options

The built-in rechargeable battery lasts up to 6 months on a single charge. Alternatively, you can hardwire it to an 8-24V AC doorbell system for continuous charging.

Indoor Chime Included

The wireless chime plugs into any socket inside your home and alerts you when someone’s at the door. It includes a microSD card slot that supports cards up to 128GB for local video storage.

Voice Assistant Integration

Works with Amazon Alexa and Google Assistant. Simply ask your voice assistant to show you who’s at the front door on compatible displays.

Questions & Answers

The built-in rechargeable battery lasts up to 6 months on a single charge. You can also hardwire it to an 8-24V AC doorbell system for continuous charging if you prefer not to rely on battery power.
Yes, the included chime has a microSD card slot that supports cards up to 128GB for local video storage. The microSD card is not included with the doorbell and needs to be purchased separately.
Yes, it features colour night vision that works up to 5 metres, allowing you to see visitors clearly even in darkness. Unlike standard night vision that shows black and white images, this displays in colour for better identification.
The Eufy E340 works with Amazon Alexa and Google Assistant voice assistants. You can ask your voice assistant to show you who's at the front door on compatible displays. It requires the Eufy Security app for full functionality on iOS and Android devices.
The doorbell sends instant notifications when someone rings the bell or when motion is detected. The AI can specifically detect humans and deliveries. You can set up custom activity zones to focus monitoring on specific areas, which helps reduce false alerts from passing cars or animals.

Reviews

Eufy Model E8214311
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