Brand: Samsung Memory Capacity: 8 GB Card Type: microSDHC Read Speed: Up to 24 MB/s Write Speed: Up to 7.0 MB/s Video Recording: Up to 1 hr of HD video at gorgeous 1920 x 1080 resolution and 9Mbps speeds Digital Photo Storage Capacity: Up to 1000 photos in a single session at 10MP resolution (Superfine) MP3 Storage Capacity: Up to 70 hr of music (based on MP3 format at 128kbps) Voltage: 2.7~3.6 V Operating Temperature: -13 to 185° F (-25 to 85° C) Storage Temperature: -40 to 185° F (-40 to 85° C) Dimensions (W x H x D): 0.59 x 0.43 x 0.04" (1.50 x 1.09 x 0.10 cm) Benefit from up to 24MB/s sequential read speed and up to 7MB/s sequential write Water, Magnet and shock-proofing keep your work and your memories protected against everyday hazards Save images more quickly when you capture photos Record up to 1 hr of HD video at gorgeous 1920 x 1080 resolution and 9Mbps speeds Store as many as 1000 photos in a single session at 10MP resolution (Superfine) Plus, listen to up to 70 hr of your favorite music (based on MP3 format at 128kbps) Brand Samsung SKU 100275442_NP-1020526635