4m on the Yaesu FTX-1F

According to something I was sent by Steve G1KQH and the MLS pages, it looks like this new radio will ship with 4m.This must be a good USP along with 2m and 70cm.

UPDATE 1442z: Steve has pointed out that Bangood sell the MCHF radio for £264.52.  I think this is made in China. Pretty sure this is a clone.....but the price! I am always nervous about Chinese quality control, but they will get there and really frighten the Japanese. We already buy most of our consumer goods from China.

See https://www.hamradio.co.uk/ftx-1f. 

How do they do it?

Banggood is selling a handheld SSB transceiver covering 40, 20, 15 and 10m for just £95.93.  

I have no idea how they do this for this price and I have no idea of how well it works. I have never heard of this before.