Sony Memory Stick Pro Duo 16GB with USB Adaptor. Internal memory: 16384 MB, Flash card type: Memory Stick (MS). Weight: 2 g, Width: 31 mm, Depth: 1.6 mm. Power consumption (write): 100 mA, Power consumption (read): 100 mA, Input voltage: 2.7 - 3.6 V. Storage temperature range (T-T): -25 - 85 °C