The SimpleTech SD card is a highly secure super small form-factor card used in several devices including digital cameras, personal digital assistants (PDA), MP3 music players, digital voice recorders, and other electronic devices such as cell phones, and pagers. The SD card is a solid-state, nonvolatile removable and reusable mass storage which shows up as an ATA hard drive to the host. The SD card features high transfer rate for fast copy and download. It also features a Write/Protect switch on the casing to prevent accidental overwriting or erasure of the data. The SD card complies with both current and future Secure Digital Music Initiative (SDMI) portable device requirements.This product is compatible with JVC GR-DV3000U (Canada model), JVC GR-DVL720U (Canada model), JVC GR-DVL725U (Canada model), JVC GR-DVL820U (Canada model), JVC GR-DVM96U (Canada model), JVC GR-DVP7U (Canada model), Panasonic DMC-LC40S/K, Panasonic PV-DC252, Panasonic PV-DC352, Panasonic PV-DV202, Panasonic PV-DV402, Panasonic PV-DV702, Panasonic PV-VM202, Toshiba PDR-T10, Toshiba Satellite 5105-S701 1.8GHz P4, Toshiba Satellite 5105-S702 1.8GHz P4, Compaq iPaq H3950 (269808-001), Compaq iPaq H3955 (269808-002), Handspring Visor Deluxe (Proprietary), Handspring Visor (Proprietary), Toshiba Pocket PC e310.