Why are there no Bluetooth keyboards (and mice) for sale for sane money?

Question

Bluetooth

This refers to full-fledged 104-key keyboards, and wireless at 2.4 GHz is just darkness. By "sane" I mean cheaper than 30 USD. Why don't the Chinese make them? Again, there are only two or three sane mice (Logitech).

Answer 1

Because it's a very narrow niche. There is no "sparkle" of BT support in the station, and adding it separately - well, I never had a need. BT is needed for those devices that interlock with other devices for a while - it's inconvenient for me to type text on the tablet, I picked up BT-clave and alyaul. That is, quite severe restrictions are imposed, less demand - less supply.
This situation is not only with BT. For example, mice suitable for left-handers (universal shape), weighted (for 2 AA batteries) are not so easy to find, claves with a wide rest - all Dishman claves do not have a rest at all, those that are a little more expensive with a minimum width rest, normal claves start at 3000 - 4000 rubles. And the keyboard with the classic layout (so that the arrow block does not stick together with Shift and Ctrl) - count on the fingers ...

Answer 2

Rapu

Answer 3

Immediately found for $35 . What am I doing wrong?
Here are the search results .

Answer 4

IMHO
Cheap eat batteries and fall off. Applicable only to tablets, but even here it is better to use OTG if possible. Because put it in and it works, without settings and turning on the bluetooth. Plus, under Windows there is no normal universal stack for everything to work. I remember how I tried to get a cheap bluetooth headset, which worked on the phone with half a kick, and on the computer - every other time.