High Hashrate Performance:Achieve 70KH/s hashrate with the T-display Nerdminer T-Dongle-S3, ensuring efficient bitcoin mining. Versatile Connectivity:Equipped with WiFi and Bluetooth, the T-Dongle-S3 offers seamless connectivity for your cryptocurrency mining needs. Large Storage Capacity:With 16M Flash, the T-Dongle-S3 provides ample storage for your mining data and settings. Portable Design:The USB btc miner's compact size makes it easy to transport, perfect for on-the-go mining. User-Friendly Interface:The T-Dongle-S3's LCD display simplifies monitoring and control of your bitcoin mining operations. Colour:As Shown Material:Plastic+Metal Type: B:With LCD Package Contents: 1x Development Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.