A Nerd Miner is a hardware device developed by BitMaker for Bitcoin mining enthusiasts. It is a compact and powerful technology designed to support solo Bitcoin block mining. The device participates in a mining opportunity every 10 minutes. If successful, the user receives the full block reward (6.25 BTC after fees); if not, no reward is received. Note: The data cable shown in the image is not included. A Type-C data cable must be purchased separately. Material: Plastic + electronic components Color: Random Note: Color is randomly assigned; specific color requests cannot be accommodated. Package Contents: 1 x Bitcoin Solo Lottery Miner The package includes only the items listed above; other accessories are not included. Note: Due to lighting effects and differences in display screens, the color of the item may vary slightly from the images. Measurement may have an error margin of +/- 1-3 cm.