Lucky Miner V3 USB Mini Bitcoins Miner Solo BTC Lottery Mining Device with Display SHA-256 Asic Chip Crypto Miner

These are junk i guess u get what u pay for ...the set up instructions are a joke and once they heaters up they shut off and nvr turn back on ...waist of money

Works as advertised. Will like to get more

Just like others on here.. mine arrived DOA.. Screen just lights up and does nothing. Returning!

After continuing use it stopped working so I do not recommend this

DOA arrived non working g and would not power up. Seller ignored my request for support. STRONG DO NOT BUY.

For a tiny device, this USB stick works well. You won't earn full $BTC coins, but it makes more than a web faucet. It's worth the investment. Do be aware that you need to reset the device to begin with in order to set it up on your network.

Works like described. Super simple to set up and loads of info online about pools and set up info. I use mine for bathroom night light it’s not super bright but good enough to find the light switch half asleep in the dark.

The device must be setup by wifi first. Unfortunately the password provided in the instructions for setting up the on-device wifi does not work.