Featuring 4GB of memory, the MSMT4G/TQM Memory Stick PRO Duo™ Mark 2 media card is the perfect solution for storing and transferring high-resolution video and still photos recorded on compatible Handycam® camcorders and Cyber-shot® digital cameras. Designed for high speed and stellar storage capacity, this reliable memory card is just what you need for storing your photos and videos and transferring them with ease.