Specially optimized algorithm firmware enhances the hashrate to 468KH/s, improving performance for BTC lottery mining. Optimized software delivers a high hashrate of 468KH/s. Standalone design allows direct operation over WiFi without the need for an external computer. Embedded system offers low cost, minimal maintenance, high availability, reliability, and low power consumption. Supports both solo and pool mining. Color: as shown. Material: PCB + Plastic. Note: Product appearance may vary slightly between batches due to ongoing updates, including minor color differences, which do not affect functionality. Package includes: 1 x Solo Lottery Miner, 1 x USB Cable (random color, specific color requests cannot be accommodated). Additional items shown in images are not included. Lighting conditions and monitor settings may cause slight variations in color representation. Measurement tolerance: +/- 1-3 cm.