PQI CL10 150X. Internal memory: 16384 MB, Flash card type: Secure Digital High-Capacity (SDHC), Read speed: 24 MB/s. Weight: 2 g, Width: 32 mm, Depth: 24 mm. Input voltage: 2.7/3.6 V. Operating temperature range (T-T): 0 - 70 °C, Storage temperature range (T-T): -25 - 80 °C. Colour of product: Blue