The warranty only relates to the first purchaser who ordered the device directly from NiceAsicMiner. Once the miner is resold, guarantee coverage turns into the responsibility of your re-vendor. 3. In the event the consumer fails to use the product per the provided instructions, specs, and situations provided or https://batchminer.com/product/bitmain-antminer-z15-zcash-420-ksol-s/