Sandberg USB Office Headset Pro Mono
Today
Typical price£39
last price seen in the stores checked
Buy at the storeSandberg USB Office Headset Pro Mono or Sennheiser HD 400S Closed‑Back Over‑Ear Wired Headphones?
HD 400S Closed‑Back Over‑Ear Wired Headphones costs £1 less today, across the stores checked.
Sandberg USB Office Headset Pro Mono is the cheaperSennheiser HD 400S Closed‑Back Over‑Ear Wired Headphones is £1 the cheaper
The comparison in detail
Sennheiser HD 400S Closed‑Back Over‑Ear Wired Headphones
Today
Typical price£38
Amazon: the cheapest today among the stores checked
Buy on AmazonAffiliate 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 06/11/2026
USB Office Headset Pro Mono
- Lowest price£39Buy at the store
HD 400S Closed‑Back Over‑Ear Wired Headphones
- Amazon Lowest price£38Buy on Amazon
Spec sheet side by side
| Item | USB Office Headset Pro Mono | HD 400S Closed‑Back Over‑Ear Wired Headphones |
|---|---|---|
| Specs | ||
| Type changes | Gaming | Over-ear |
| General | ||
| Model changes | USB Office Headset Pro Mono | HD 400S Closed‑Back Over‑Ear Wired Headphones |
Other comparisons
USB Office Headset Pro Mono orJBL Tune 730BT£39Compare- HD 400S Closed‑Back Over‑Ear Wired Headphones orJBL Tune 730BT£39Compare
USB Office Headset Pro Mono orJBL Tune 730BT Wireless Over-Ear Headphones£39Compare
HD 400S Closed‑Back Over‑Ear Wired Headphones orSamsung EO-IC100 Headset Wired In-ear Calls/Music USB Type-C Black£37Compare
USB Office Headset Pro Mono orSony WF-C510 Truly Wireless Earbuds£39Compare- HD 400S Closed‑Back Over‑Ear Wired Headphones orSony WF-C510 Truly Wireless Earbuds£39Compare
How we choose
Source: Catalog of partner stores, checked on 06/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, including VAT. 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.