Earfun K1 - Black Red
Today
Typical price$25
last price seen in the stores checked
Buy at the storeEarfun K1 - Black Red or Earfun K1 - Green Violet?
Cost the same today, across the stores checked.
Earfun K1 - Black Red is the cheaperEarfun K1 - Green Violet is the cheaper
The comparison in detail
Earfun K1 - Green Violet
Today
Typical price$25
last price seen in the stores checked
Buy at the storeAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Where is each one cheapest today?
Updated 07/11/2026
K1 - Black Red
- Lowest price$25Buy at the store
K1 - Green Violet
- Lowest price$25Buy at the store
Spec sheet side by side
| Item | K1 - Black Red | K1 - Green Violet |
|---|---|---|
| Specs | ||
| Type | Over-ear | Over-ear |
| General | ||
| Model changes | K1 - Black Red | K1 - Green Violet |
Other comparisons
K1 - Black Red orEarfun K1 - Blue Green$25Compare- K1 - Green Violet orEarfun K1 - Blue Green$25Compare
K1 - Black Red orEarfun K1 - Violet Pink$25Compare- K1 - Green Violet orEarfun K1 - Violet Pink$25Compare
K1 - Black Red orJBL Tune 310C$25Compare- K1 - Green Violet orJBL Tune 310C$25Compare
See more 6 comparisons
- K1 - Black Red or Logitech H391 Wired Headset PC/Laptop Stereo Headphones$25
- K1 - Green Violet or Logitech H391 Wired Headset PC/Laptop Stereo Headphones$25
- K1 - Black Red or Soundcore P30i by Anker Noise Cancelling Earbuds$25
- K1 - Green Violet or Soundcore P30i by Anker Noise Cancelling Earbuds$25
- K1 - Black Red or Tozo NC9 Hybrid Active Noise Cancelling Wireless Earbuds$27
- K1 - Green Violet or Tozo NC9 Hybrid Active Noise Cancelling Wireless Earbuds$27
How we choose
Source: Catalog of partner stores, checked on 07/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the headphone; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure how they sound or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.