Review on Digital battery tester ANENG BT-168D by Janis Libeks ᠌

Was skeptical as to a cheap Chinese craft. Yes, maybe this is it, but in the end I'm more satisfied than not. I use it all the time instead of a multimeter. There is no own battery, it works from the measured one. I don’t know the minimum voltage, but it started up from 0.9 volts, and lower for batteries is not necessary. It seems that on Ali he or an analogue can be taken for a penny, but I wanted to here and now.