Olympus DS-3500 Digital Voice Recorder

The Olympus DS-3500 Digital Voice Recorder is a high-performance recording device built for professional dictation in legal, medical, and business environments. Featuring a 2-inch color LCD display, voice-activated recording, and support for DSS, MP3, and WAV formats, this recorder offers flexibility and clarity in every recording. With 256-bit AES encryption, PIN lock security, and ODMS software compatibility, it ensures secure, HIPAA-compliant workflow integration. The device includes 2GB internal storage, expandable via SD/microSD card slot, and boasts up to 26 hours of recording time on a single charge.

Product Features: 

• Supports DSS Pro, WAV, and MP3 audio formats
• 2" color LCD with backlight for easy navigation
• Voice-activated recording (VCVA) with up to 32 index marks per file
• 256-bit AES encryption and PIN lock for data protection
• USB rechargeable lithium-ion battery with up to 26 hours of operation
• 2GB internal memory, expandable via SD/microSD (up to 64GB)
• Compatible with Olympus ODMS and Dragon speech recognition software
• Built-in speaker and high-sensitivity microphone for clear playback and recording
• Durable, compact design with programmable buttons

Note: This is a refurbished item that comes with a 90-day exchange warranty. This has been serviced and calibrated to work as new. Servicing can include replacement of belts, gears, capacitors, cleaning and re-lubricating all internal mechanisms. Porter Electronics prides itself on only acquiring top quality used products that show minimal signs of use. Buying from Porter Electronics you should expect a very nice, refurbished unit. We do offer an extended warranty that can be purchased during checkout and will apply at the end of our already 90-day warranty

Porter Electronics also offers free tech support for those needing extra help. We offer a free digital download of the manual for this on this page in the “Downloads” tab. If you are unable to locate the link, just use our Contact Us page to request one.