Further to my feedback (from couple of days ago) regarding a charging cable being included with every cordless device that you sell.
We bought 3 cordless mouse(s), we ended up with 3 cables... Now, my wife bought a cordless keyboard of yours that comes with a charging cable that is identical to the ones that came with the mouse(s). So now we have 4 identical charging cables in our house... REDICULAS....

You MUST change your approach and not sell them together. As I have stated before, it is a win-win solution. You can offer your product at a lower price point by selling the items separately, (make it more attractive to a wider range of buyers), and at the same time reduce electronic waste.
(FYI, from Google:
"Most major cell phone brands like Apple and Samsung no longer sell their phones with chargers included in the box as part of an effort to reduce electronic waste; you will need to purchase a charger separately when buying a new phone").
Come on guys, you can do better...
And also, it is time to catch-up with the others...
Thank you,
Robert