Product Name SoftBank SB-WR02-WICR Wireless SD Card Reader & Writer Condition Used Model Number SB-WR02-WICR Specifications Built-in Battery: Lithium-ion battery 3.6V 690mAh Power Supply: DC5.0V Operating Temperature Range: 0 to 40°C Charging Temperature Range: 5 to 30°C Interfaces: SD card slot, MicroUSB port External Dimensions: Approximately 56(W) x 90(D) x 9.7(H) mm Weight: Approximately 47g Operating Time: Approximately 1 hour 40 minutes during continuous use Supported SD Card Formats ・SDHC/microSDHC cards (4GB - 32GB): FAT32 ・SDXC/microSDXC cards (48GB - 128GB): exFAT Main Supported File Formats Images: JPEG, PNG, GIF, BMP Videos: MP4, M4V, 3GP Music: MP3, M4A, WAV Documents: DOC, DOCX, XLS, XLSX, PPT, PPTX, PDF Wireless LAN ・Connection Method: IEEE802.11 b/g/n ・Frequency Band: 2.4GHz band ・Simultaneous Connections: 5 devices Remarks Power-on confirmed