Lexar MultiMediaCard 128MB. Internal memory: 128 MB. Weight: 1.5 g. Power consumption (write): 35 mA, Power consumption (read): 33 mA, Input voltage: 2.7 - 3.6 V. Operating temperature range (T-T): -25 - 85 °C, Operating relative humidity range: 8 - 95 %, Operating shock: 1000 G