Professional Ultra SanDisk 4GB MicroSDHC Card for Samsung GT-B3310 Phone is custom formatted for high speed, lossless recording! Includes Standard SD Adapter. (UHS-1 Class 10 Certified 30MB/sec)

Wireless Phone Accessory details (United States). ISBN: 978-987-605-456-0 ISBN-10: 987-605-456-2 SanDisk