2018 new arrival Whatsminer M3 Bitcoin Miner all-in-one Machine M3X Miner

2018 new arrival Whatsminer M3 Bitcoin Miner all-in-one Machine M3X Miner
Quick Contact:
Lyn Lin
phone/wechat: 008613510904952Miners are customized products according to customer's requirements, and therefore investments need to be cautious. Product’s after-sale service is as follows. once the purchase is completed, it means the recognition of the policies.
1. No refund and return after the payment.
2. A 180-day warranty for miners.
The following conditions will make the warranty invalid:
1. Disassembled machine, unauthorized changes, or replacement of components.
2. Damage caused by lightning strike, voltage surge, faulty power supply, etc.
3. Burnt circuit boards or chips.
4. Damage by water, damp or corrosion.
In the case of the above, we will provide paid maintenance service. The freight fee of maintenance is paid by the buyer, and we are not responsible for the loss of income during the maintenance period.
As the stock and the coins value changes everyday.
Quick Contact:
Lyn Lin
Phone/wechat: 008613510904952