Skip to contentGo to Product Search
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • cufy Security
  • cufy Security
  • Left. eufy - Smart Wi-Fi E340 2K Wired and Battery Operated Video Doorbell with Dual Cameras - Black.
  • **LOCAL SECURITY - NO FEE MONTHLY** **1 Mo. Fee** **1 Year Fee** **3 Year Fee** **eufy** - Free* Local Storage^ - Free eufy App - Free Pet, Person and Package Alerts^ - Free Historical Video Event Playback - Multiple eufy Devices Connection - Multiple Locations Support **Other Security Cameras** - Up to $10 - Up to $100 - Up to $300 - Paid Short-Term Cloud Storage In Limited Time Period - Paid Pet and Person Alerts - Paid Video Event History - Limited Devices Connection - Single Location Support --- *1. If you choose to use cloud-based features such as cloud storage or push notifications with thumbnail previews, videos or thumbnail previews will be sent to the cloud as needed to provide your selected features. 2. Full product functionality is included with no monthly fee. Optional or premium features may require a subscription. 3. Free local storage available on select models. Some devices include built-in storage, while others require a HomeBase ST80 or a separately purchased microSD card. Storage capacity and requirements may vary. 4. Available on select models.
  • Instant Notifications and Two-Way Audio: See, hear, and speak to anyone at your door.
  • No Subscription Fee. Get full access to notifications and video recordings with anytime playback.
  • Dual Cameras with Delivery Guard Eliminate blindspots at your door. See where even head-to-toe cameras can't. Face Recognition Package Detection.
  • The text on the image reads: "2K Full HD and Color Night Vision See in color and clarity, day and night."
  • Wired or Battery Powered: Use wired or battery power, whichever suits best. oufy - Compatible with existing doorbell wiring and chimes. outy - Comes with a quick-release battery pack.
  • Monitor Every Angle with eufy Dual Cameras | Tech Tips from Best Buy video 3 minutes 06 seconds
  • Learn More about eufy Dual Camera Products video 1 minutes 35 seconds

eufy - Smart Wi-Fi E340 2K Wired and Battery Operated Video Doorbell with Dual Cameras - Black

Model:
T8214111
SKU:
6547262
Highly rated by customers for:
$149.99

Customer reviews

Rating 4.5 out of 5 stars with 461 reviews

Rating Filter

Rating by feature

  • Video Quality

    Rating 4.7 out of 5 stars

  • Mobile App

    Rating 4.5 out of 5 stars

  • Sound Quality

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers are delighted by the Smart Wi-Fi E340 2K Video Doorbell, particularly the clear camera quality and ease of use. Many find the battery life impressive and appreciate the overall performance, night vision, and accurate motion detection. The local storage option is also a plus for some users, while a few have noted minor issues with app performance.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 24 Showing 461-461 of 461 reviews

  • Works until it doesn't

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked fine for a year until the interval memory card filled up. At that point you could not erase the card, even though the application said it was erasing the card. No longer saves files after the day rollover, and sometimes doesn't save any video. No help from support.

    No, I would not recommend this to a friend
    • Brand response from Eufy Team
      Posted .

      Dear Customer,

      I am truly sorry to hear that you are experiencing this issue. We understand how frustrating it can be and we appreciate your patience.

      Please rest assured that we stand behind our products and are willing to provide assistance within our capacity. We are committed to ensuring your satisfaction and resolving your concerns promptly.

      You can reach out to us via support@eufy.com or call us at +1 (800) 988 7973. Our customer service team is always ready to help you.

      We look forward to your message so we can address your issue as soon as possible. Thank you for bringing this to our attention and giving us the opportunity to make things right.

      Best Regards, eufy

Page 24, Showing 461-461 of 461 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.