
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 274 items reduced and an average discount of 20.9%
| Date | Month | Volume | Avg Discount |
|---|---|---|---|
| 30/11/2025 | November | 274 | 20.9% |
| 29/11/2025 | November | 274 | 20.8% |
| 01/12/2025 | December | 270 | 20.9% |
| 28/11/2025 | November | 272 | 20.7% |
| 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% |
| 03/12/2025 | December | 339 | 15.7% |
| 27/11/2025 | November | 260 | 20.4% |
| 06/12/2025 | December | 341 | 15.3% |
| 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% |
| 05/12/2025 | December | 340 | 14.9% |
| 22/11/2025 | November | 254 | 19.7% |
| 25/11/2025 | November | 252 | 19.8% |
| 23/11/2025 | November | 250 | 19.7% |
| 04/12/2025 | December | 336 | 14.1% |
We are predicting the next Eufy sale to be the Summer sale in July. 215 days to go!
Replacement Side Brush for Robot Vacuum, Compatible with L60/G50/L60 Hybrid/Omni C20
eufy Fabric Cleaning Brush Compatible with Robot Vacuum Omni E28
eufy 6-Pack Large Capacity Dust Bags Compatible with X10 Pro Omni Robot Vacuum and Mop
RoboVac 2-Pack for X9/G10/G30/X8/G20/X10 Pro Omni
Replacement Rubber Strips for Suction Inlet, Compatible with RoboVac G10 Hybrid Replacement Rubber Strips for Suction Inlet
RoboVac Charging Base Replacement Kit (UK), Compatible with RoboVac X8 Series
Replacement Washable Filters Compatible with eufy X8 Pro Series Robot Vacuum Cleaners
Dust collector, Compatible with RoboVac 11S MAX, 15C MAX, 30C MAX, G30, G30 Edge Dust collector
eufy Clean WetVac Multi-Surface Rolling Brush for WetVac W31
eufyClean WetVac Carpet Rolling Brush for WetVac W31
eufy RoboVac Swivel wheel, Compatible with RoboVac X8, X8 Hybrid, G35, G35+, G40, G40 Hybrid
Self-Empty Station Cover, Compatible with G35+, G40+, G40 Hybrid+
eufyCam S3 Pro 4-Cam Kit + 1 TB Hard Drive white
eufyCam S3 Pro 3-Cam Kit + 1 TB Hard Drive white
Video Doorbell E340 + HomeBase S380 + Display Black
eufyCam S330 (eufyCam 3) 4-Cam Kit + 1 TB Hard Drive White
SoloCam S340+eufy Clean L60 with Self-Empty Station Black
eufyCam S220 (eufyCam 2C Pro) Add-on Camera 2-Cam
Video Doorbell E340 + Floodlight Camera E340 + HomeBase S380 + Display Black
eufy X10 Pro Omni + SoloCam S340 + HomeBase S380 Black
Doorbell & Floodlight Cam E340 Bundle + Homebase 3 Black
eufy Smart Display E10 + HomeBase S380 White
eufy Smart Display E10 + SoloCam S340 White
eufyCam C35 4-Cam Kit with HBmini (White)
SoloCam S340 (2-Cam Pack) + Video Doorbell E340+ HomeBase S380+Smart Display E10 bundle
eufyCam S330 (eufyCam 3)+eufy X10 Pro Omni Black
Indoor Cam S350 + Video Doorbell E340 +Homebase 3 Black