Bitcoins Miner USB,NM Miner V2,980 kh/s Crypto Miner,2.8 Inch Smart Display Crypto Solo Lottery Miner Solo Mining Machine

ESP32-S3 Low-Power ChipPowered by the ESP32-S3 microcontroller, it delivers 986 kH/s high hashrate with ~30% lower power than traditional devices (cuts electricity costs). Minimal heat means no extra cooling; 24/7 stable run (failure rate <0.5%) extends hardware life.
2.8-Inch HD Intelligent DisplayWith a 2.8-inch HD visual display, no extra devices are needed to view real-time mining data (hashrate, power, status, earnings estimate). Screen brightness adapts to environments; even in stacked setups, you can quickly check device status. No more "blind mining" anxietybeginners grasp operations easily.
Solo/Pool Mining ModesOne-click switch between Solo Mining (full block rewards for high-yield seekers) and Pool Mining (stable earnings, lower threshold). Covers needs from beginners to advanced usersmore flexible than single-mode devices.
User-Friendly & EducationalIntuitive graphical interface (start/pause, mode switch, data check) needs no pro knowledge. Built-in "Mining Basics Guide" (text + images) helps beginners learn mining principles while using.
Plug-and-Play for Home/OfficeUnbox, connect power/network, and mine in <5 minsno complex setup. Compact (12cm×8cm×5cm, 200g) fits desks/drawers. 110V-240V wide voltage works for home (China) and overseas offices.