Bitcoin Asic Miner SHA-256, the Latest BTC BCH AntMiner S19 Pro 110T, Better than S19 S9 T19 S17 S17e M31S M30S M21S M20S T3 A10
The price of mining machines often varies according to such variables as the exchange rate, phantom currency prices, and network difficulty. Does not accept refund requests or returns.
1. Due to special merchandise, no refunds or returns are accepted after delivery 2. Due to market fluctuations, product prices may be adjusted at any time after your purchase. We do not assume the obligation of prior notice and price compensation. 3. Used machine We guarantee power and power parameters, but the appearance is not guaranteed. Please consider before buying.
1. New miner 90 days warranty is provided starting from the shipping date by Innosilicon in accordance with their terms and conditions 2.used miner we just give 45 days for warranty because used machine is easy be bad than new 3. If it is a warranty policy, a defective miner can repair it for free; after the warranty period, the machine needs to pay for repairs according to the actual situation. 4. The following events will invalidate the warranty: Customer first removes/replaces any component by itself; damage caused by lightning or voltage surges; scorched parts on a stray board or chip; miners/circuit boards/components infiltrate due to wet conditions Or corrosion and damage. 5. Pay shipping fees when shipping replacement parts during the warranty period 6. If you have any questions when receiving the package, please communicate with customer service.
1. Free shipping default DHL
2. About value declaration: