After various issues with the Jisulife…
After various issues with the Jisulife Ultra MK 1 handheld fan, I then discovered there is now a MK 2 version....I suggested as a goodwill gesture, the possibility of purchasing the Ultra MK 2 fan with a 50% discount which was agreed and I made the purchase..... The MK 1 fan was pristine and came in a shrink wrapped box.....The MK 2 came in a non shrink wrapped box which Jisulife assured me was nothing to worry about as I prefer a sealed box as it shows the goods haven't been tampered with..... Having tried the fan, it was completely dead apart from showing battery status, but no motor activity at all....This is either because I was sent a faulty used fan or there is a reliability issue....I persevered for over 30 mins but no joy, just a dead fan which I have now disposed of..... I also discovered purely by chance, the Ultra MK 2's motor maximum rpm is 43,000, which is 30,000 rpm less than the MK 1 Which is a substantial difference....I also see the air output is less than that of the MK 1....Another thing I must point out is when plugged into an external power supply, these fans will only operate at 1% fan speed, which is no good for those who want to run it at home using an external power supply.....Also, unless you have pin sharp vision, you will find the display hard to read clearly...It looks a lot easier to read in the photos on the Jisulife website.... These are things that must be considered when looking to make a purchase..... Unbelievable update.. I posted an honest and factually correct review on the Jisulife website and discovered they took it down....Why have a platform that allows honest reviews if they are removed!!