Key features Memory capacity 16 GB flash card type microSDHC Flash memory class class 10 Read speed 100 MB/s write speed 10 MB/s Internal memory type UHS-I UHS Speed Class 1 (U1) Features Product color Black Protection function Magnetic safe, Shock resistant, X-ray resistant Write protection switch Yes certification CE, WEEE operating conditions Operating temperature range 0 - 70 °C storage temperature range 25 - 85 °C operating humidity 30 - 85% humidity during storage 30 - 85% weight & dimensions width 11 mm depth 15 mm height 1 mm weight 0.4 g packaging information Storage adapters included SD quantity per pack 1 piece ( e) packaging width 103 mm packaging height 123 mm package weight 9.5 g packaging type display packaging