Introducing the KD-box pro miner, now available new or used at our factory! Designed for efficient mining of cryptocurrencies like Bitcoin and Ethereum, this powerful machine boasts state-of-the-art ASIC chips and integrates seamlessly with popular mining software. With low energy consumption and high hash rate output, the KD-box pro miner is a reliable and cost-effective choice for serious miners. Trust in our factory's quality assurance to provide you with a top-notch product, whether you choose to purchase brand new or gently used.