Specs

Hashrate: 1.2 TH/s (Bitaxe-class, real SHA-256)
Power draw: ~18W — about an LED bulb
Noise: Whisper-quiet; fine on a desk or shelf
Power: Plugs into any standard wall outlet (USB-C)
Connectivity: Wi-Fi — no special networking setup
Mode: Solo lottery by default; optional pool mode

MinerLotto Device

A genuine, plug-and-play Bitcoin lottery miner. It quietly takes a long-shot at a full block every ~10 minutes — for about the power cost of a lightbulb.

$199per device · one-time

Quantity

Total $199

Stacking units multiplies your odds. With 1 device your chance is about 1 in 14,474 per year of continuous running.