Check the listing for details. Nel-Tech Labs ~ USB Flash Drive Messaging System ~ Stock# MSG-USB2WDRIVE ~ NEW. Condition: New. Listed at 260.50 USD. Nel-Tech Labs ~ USB Flash Drive Messaging System ~ Stock# MSG-USB2WDRIVE NEW IN THE BOX The Messager USB is a state-of-the-art digital audioplayback device designed to provide a continuousplay audio source for message-on-hold, backgroundmusic or any other audio application where highqualityaudio playback is required.Messages are stored in MP3 format on any standardUSB flash drive with no special software or driversneeded. The Messager USB is capable of high-qualityaudio file playback of up to 128Kbps.Audio content is easily managed by plugging the USBflash drive into a PC or MAC computers USB portand dragging and dropping MP3 files to and fromthe drive. Customers can receive new and updatedmessage-on-hold or background music programs viae-mail or ftp and update the units themselves savingthe added expense of additional USB flash drivesand the related mailing and tracking costs.Along with optional message triggering, the MessagerUSB is also available with the next generationencryption software called Sonocrypt Level 3. Thisversion of Sonocrypt encrypts the file itself makingthe MP3 file unplayable anywhere except on theMessager USB. This makes the distribution of youraudio content safe and secure while eliminatingunauthorized playback.Plays MP3 files from USB flash drivesNo drivers or special software neededPlayback quality up to 128KbpsPlayback up to 1024 audio filesContinuous playbackMessage triggering optionBuilt-in monitor speakerSonocrypt encryption (optional)LED status indicator