The rated computing power of the KD6 , the chip iteration single chip computing power is greatly improved, and the cost-effective optimization unit computing power is cost-effective.By running a large number of calculations of specific algorithms, transactions in the network are recorded, so as to obtain the reward given by to the computing power provider.

Note : Goldshell KD6 is the best miner with the best ROI in the world so far, it is the king among all the miners, with the super good profit each day , it can make you wealthy within very short time. KD6 miner, your best 24 hours free worker , which will never betrays you .

1. Price list:
Contact us to get latest price list everyday.

2. Hash Rate:
+-3% is within the normal range.

3. Payment:
100% payment received to comfirm the order. USDT, T/T, payment are acceptable.

4. Warranty:
Brand New miner: Bitmain, MircoBT, Cannana and Innosilicon will offer 180 days warranty (Count from the date the miner send out from the factory)
Used miner: No warranty available but manufactures offer lifetime after-sales service, like repair.

5. Test:
All used miner will be fully tested before we send them out.

6.Shipment:
Express, UPS, DHL, by air, and by land are available. For more details, please contact us.

7. Lead Time:
Brand new: brand new Goldshell KD6 miner ready to ship
Used: second hand KD6 miner takes 3-5 days to ship out

8. Return/Refund:
Once you make the payment, we DO NOT accept return or refund. Please be aware of this.