Today!Merchant have 90 Second-hand Z1 machines for USD$2,200 to me,
but ROI needs 110 day and profit is drop so fast,
finally I gave up to buy it.
but ROI needs 110 day and profit is drop so fast,
finally I gave up to buy it.
What merchants are selling for $2200?
https://img.krisdiary.com/image/d14v
CNY 15500 around USD2200
Free Power Supply