EEVblog 1540 - The $80 Zotek ZT-702S Osciloscope Multimeter REVIEW

[selevo]

Is there any way to fix the nasty red colors after voltages above 220 volts?
 + I'd like to remove the constant red background on up.

I don't understand why they did this? Is the device for children?
Or for people with very low intelligence?
This has significantly reduced the quality of the device, which is already far from perfect without this cheap Chinese fetish.