Led Indicator?The red light flash when have data transfer. You can easily know whether the drive is working. When you connect your capture card or cassette player to record, the indicator light will be on to better remind the work status. Simple and Portable Design?New Sleek and easy-to-carry design with a string attachment slot available.The top cap design can protect the usb interface and greatly reduce the oxidation,Made of plastic ABC with clean and neat appearance, portable and lightweight, sleek and slim make them a great gift for your friends. Ends with hang rope design for key chains or lanyards, You can take your digital world anywhere without worrying about losing the pen drive. Full Compatiblility?Strong compatibility, compatible with your video capture card, cassette player,computer, etc. support windows 7 / 8 / 10 / Vista / XP / 2000 / ME / NT Linux and Mac OS, compatible with USB2.0 and below. Easy to Use, Plug and Play? No need to install any software, just plug the USB flash drive into your computer USB port or other device with USB port to get it work. 32G FAT32 format with sufficient capacity?32G USB2.0 flash driver with 29.2-30GB of storage space,The Thumb Drives can be extensively used for Digital Data Storing, Transferring and Sharing. Save Data in Form of Music, Photos, Movies, Designs, Manuals, Programs, Handouts; MP3, MP4, RMVB, EXCEL, WORD, PDF and all other possible formats. a perfect memory gift.