Whatsminer M21S-56T
1. This commodity includes power supply, which shall be paid in full, and the logistics freight shall be paid on arrival. Consult the logistics supplier for specific freight;
2. Delivery time: ten working days after payment
Biện pháp phòng ngừa：
1.Nếu khung máy bị biến dạng hoặc bộ tản nhiệt bị tắt, vui lòng không bật nguồn và liên hệ với dịch vụ sau bán hàng.
2.Không thể sử dụng hai nguồn với cùng một bảng điện.
1. After placing an order, please remember to contact the rhy staff to determine the current price of the miner. If the price is not determined with the staff, the payment order is invalid;
2. After placing an order, please select the payment method in time. If the payment method is not selected, the payment cannot be confirmed.
Risk tips:
The currency price determines the value of mining machines. After payment, the quantity and price of this batch of orders will be locked. If the currency price rises, the price of this order will not be increased. Otherwise, if the currency price falls, this order will not be refunded.
Mining machines are different from consumer electronic products, but specially customized products for investment according to customer needs, so investment should be cautious.
The after-sales service terms of this product are as follows. Once purchased, it is deemed to agree with these terms.
1. Once the payment is made, the miner enters the ordering process and cannot be returned. Please order carefully.
2. The warranty period of mining machine products is 360 days from the date of delivery (please contact the mining machine manufacturer for warranty).
3. Due to market fluctuations, the product price may be adjusted at any time after you purchase. We do not undertake the obligation of prior notice and price compensation.
