In today’s fast-paced world, smart living is no longer a luxury—it’s a necessity. Video doorbells have become an essential part of modern home security, giving homeowners real-time visibility of who’s at their door. One of the standout options in 2025 is the Eufy Security Video Doorbell E340, a powerful device that combines advanced video technology, AI features, and reliability without monthly subscription costs.

In this blog, we’ll cover the features, setup process, pros and cons, and also compare it with insights from an Arlo Pro 4 review, helping you decide if the Eufy E340 is the right fit for your home.
Why the Eufy Video Doorbell E340 Stands Out
Eufy has consistently built its reputation by offering smart devices that balance performance, affordability, and privacy. The E340 model continues that legacy with:
- 2K Resolution with HDR: Captures detailed, crisp images even in high-contrast lighting.
- Dual Motion Detection: Combines radar and PIR sensors to reduce false alerts.
- AI Smart Detection: Identifies humans, packages, and pets accurately.
- Local Storage: No monthly subscription required—videos are stored securely on the device.
- Two-Way Audio: Lets you talk to visitors directly from your phone.
- Wired & Battery Options: Flexible installation for renters and homeowners.
These features make it an excellent pick for homeowners who want premium features without ongoing fees.
Step-by-Step Installation Guide
Whether you’re a DIY enthusiast or new to smart devices, installing the Eufy E340 Video Doorbell is straightforward.
Tools You’ll Need:
- Eufy E340 Doorbell unit
- Mounting plate (included)
- Screws and anchors
- Screwdriver or drill
- Smartphone with the Eufy Security app
Steps:
1. Charge or Wire the Device
- If using the battery-powered option, charge fully before setup.
- For wired, switch off power and connect to your existing doorbell wiring.
2. Download the App
Install the Eufy Security app on your smartphone (iOS or Android).
3. Add the Device
Open the app, tap “Add Device,” and select Video Doorbell E340. Scan the QR code for quick setup.
4. Mount the Doorbell
- Position at about 4 feet from the ground.
- Attach the mounting bracket with screws.
- Clip the E340 securely into place.
5. Connect to Wi-Fi
Ensure a strong Wi-Fi signal for smooth live video streaming.
Benefits of the Eufy E340 for US Homeowners
1. No Subscription Hassle
Unlike many competitors, Eufy provides local storage so you don’t have to rely on monthly plans.
2. Crystal-Clear Footage
The 2K resolution with HDR ensures clear details—even license plates and faces at a distance.
3. AI-Driven Accuracy
Fewer false alerts mean you won’t be notified every time a car drives by.
4. Privacy First
Eufy prioritizes local storage and secure encryption, giving US homeowners peace of mind.
How It Compares: Eufy E340 vs. Arlo Pro 4
To give you perspective, let’s briefly look at the Arlo Pro 4 review and see how it compares with the Eufy E340.
Eufy Security Video Doorbell E340:
- 2K resolution, HDR video
- Local storage (no fees)
- AI-powered detection
- Excellent for door-specific monitoring
- Battery or wired flexibility
Arlo Pro 4 Spotlight Camera:
- 2K HDR resolution with wider coverage
- Cloud storage with subscription (optional local storage with base station)
- Built-in spotlight for superior night vision
- Works across Google Assistant, Alexa, and HomeKit
- Best suited for broader property coverage
👉 Verdict: If your focus is on front-door security with no extra fees, the Eufy E340 is a perfect fit. But if you want complete yard or outdoor coverage, pairing it with the Arlo Pro 4 is a great idea for comprehensive home security.
Smart Living with Eufy E340
Adding the Eufy E340 Video Doorbell to your home is a significant step toward smart living. It doesn’t just act as a camera; it enhances convenience:
- Get package notifications instantly.
- Talk to visitors from anywhere.
- Review video history without paying monthly fees.
- Integrate with your existing smart ecosystem.
For US homeowners, this device represents an affordable yet feature-packed solution for better control over home safety.
Pros and Cons at a Glance
Pros:
- High-quality 2K HDR video
- Accurate AI alerts
- Local storage (no subscription fees)
- Easy installation (wired or battery)
- Privacy-focused design
Cons:
- Requires strong Wi-Fi for smooth streaming
- No built-in spotlight (unlike Arlo Pro 4)
Final Thoughts
The Eufy Security Video Doorbell E340 is an excellent choice for US homeowners seeking reliable, high-quality, and cost-effective front-door security. With 2K HDR video, AI-powered detection, and no subscription requirement, it brings premium security within reach.
When compared with the Arlo Pro 4 review, the E340 shines for front-door monitoring, while Arlo Pro 4 provides broader surveillance coverage. Together, they create a complete home security solution.
👉 Call-to-Action: Ready to upgrade your front-door security? Visit Gadgetsigo for in-depth reviews, smart living tips, and guides to choosing the right devices for your home.


