a. This item does not contain power supply, full payment is required, freight collect;

b. Delivery time: after the confirmation of payment, within ten working days.

Payment instructions:

1. After placing an order, please remember to contact customer service staff to confirm the current price of the product; if not, the order is invalid.

2. After placing an order, please select the payment method in a timely manner, the order without selecting the payment method can not be paid.

After-sales service:

Mining rigs are different from consumer electronics: they are specially customized products according to customers' demand, and can also be thought as a investment, which requires your caution. This product after-sales service policy is as follows:

a, After payment for the mining rigs, which enters the ordering process, the order can not be cancelled, so please be noted.

b、Service of testing second-hand mining rigs from the sales are free.

c. Due to fluctuations of price in the market, after your purchase, the price of the product may be adjusted at any point. We do not assume the obligation of prior notice and price compensation.

d. Because the products are being updated frequently, so the goods you receive may not be exactly the same as the pictures and product description, please refer to the actual goods received.