
Eufy was launched in 2016 as part of Anker Innovations, a Chinese electronics company founded by former Google Engineer Steven Yang.
Eufy focus on smart home products, intially robotic vacuum cleaners in more recent years they've focused on security products such as wireless security cameras and doorbells
The Eufy E340 refers to the Eufy Security Video Doorbell 2K (Battery-Powered) This model was released in April 2020. The Eufy Security Video Doorbell 2K E340 is notable for its high-resolution video capture (2K), battery-powered operation, and features like local storage without monthly fees, advanced motion detection, and compatibility with smart home systems. The Eufy Video Doorbell 2K was well-received for its combination of features and affordability, making it a popular choice among consumers looking for a reliable and user-friendly video doorbell.
The name "Eufy" is derived from the Greek word "euphony," which refers to something that sounds pleasant or harmonious. The brand name was chosen to evoke a sense of ease, harmony, and user-friendlines; qualities that Anker Innovations wanted to associate with its smart home products.
Yes, if you are 55 or older you quailify for 20% off full prices items
Eufy typically offers Black Friday discounts. During Black Friday, Eufy often provides significant deals and discounts on a wide range of their products, including smart home devices like security cameras, video doorbells, robotic vacuums, and smart scales. These discounts can be found on Eufy's official website, major online retailers like Amazon, and other participating electronics stores.
| Instagram: | https://www.instagram.com/Eufylife |
| Twitter: | https://www.twitter.com/EufyOfficial |
| Facebook: | https://www.facebook.com/EufyOfficial |
So far this year the best sale for Eufy has been the Black Friday sale in November with 364 items reduced and an average discount of 15.2%
| Date | Month | Volume | Avg Discount |
|---|---|---|---|
| 08/11/2025 | November | 364 | 15.2% |
| 07/11/2025 | November | 362 | 14.9% |
| 08/10/2025 | October | 270 | 20.0% |
| 11/07/2025 | July | 263 | 20.5% |
| 27/11/2025 | November | 260 | 20.4% |
| 10/07/2025 | July | 260 | 20.0% |
| 09/07/2025 | July | 259 | 20.0% |
| 21/11/2025 | November | 256 | 20.0% |
| 26/11/2025 | November | 254 | 20.0% |
| 22/11/2025 | November | 254 | 19.7% |
| 25/11/2025 | November | 252 | 19.8% |
| 23/11/2025 | November | 250 | 19.7% |
| 06/11/2025 | November | 350 | 13.6% |
| 15/11/2025 | November | 277 | 16.9% |
| 16/11/2025 | November | 276 | 16.8% |
| 04/11/2025 | November | 347 | 12.8% |
| 14/11/2025 | November | 274 | 16.2% |
| 05/11/2025 | November | 345 | 12.8% |
| 26/10/2025 | October | 267 | 16.5% |
| 25/10/2025 | October | 267 | 16.3% |
We are predicting the next Eufy sale to be the Summer sale in July. 224 days to go!
eufy Robot Vacuum Omni E25 + Video Doorbell E340 Black
15ft (4.5m) USB-A to USB-C Power Cable for eufyCam S3 Pro and All Upcoming eufy Battery Cameras
Worry-Free Purchase £27.03GBP / Get a full refund if your order doesnt arrive as described, including loss or damage in transit.
eufy Accessory-Auto Water Refill and Drainage System, Auto-Refill and Drain Module, Compatible S1 Pro Hydrojet
Replacement Parts Kit for eufy G50/G50 Hybrid Robot Vacuum, Roller Brush with Bristles and Rubber, Brush Guard, Side Brushes x4, and Washable Filter x2
eufy Replacement Filter for Robovac, Efficient Filtration, Durable, Repeatable Cleaning, Compatible with E25 and E28
eufy Robovac Floor Cleaning Solution, Ready to Use, 473 ml, Floor Cleaner, Safe, Compatible with E28
eufy Dust Bag, 3 pieces, 3L, Leak-Proof, Effective Filtration, Safe, Compatible with E25 and E28
eufy RoboVac Replacement Accessories Kit (2 Side Brushes + 2 Filter Sets + Rolling Brush + Brush Guard) Compatible RoboVac C10.