Aluratek AUS0202. Data transfer rate: 480 Mbit/s. Weight: 75 g. Operating temperature range (T-T): 0 - 40 °C, Storage temperature range (T-T): -20 - 60 °C, Operating relative humidity range: 10 - 85 %. Cables included: USB 2.0 A-B (6ft) USB 2.0 A-B (3ft). LED indicators: 3 x Blue