it's funny Drop invite me to write a comment about my kc60, four year after. lets be honest this was the biggest piece of shit i ever purchased here. The kc60 stopped working after less than 4 months after receiving it, and for those who remember this drop as delaying like 4 or 5 months after initial date of shipment.
Basically i bought a soldered pcb on aliexpress and this one after three years just died the last months.
So my experience with kc60 is horrible, this was an horrible drop and i wont advice anybody else to buy this one in the futur.