SanDisk Ultra 32GB microSDHC UHS-I – Up to 98MB/s, Class 10, U1, A1

This SanDisk Ultra 32GB microSDHC UHS-I card is the ideal memory upgrade for steno writers that use microSD storage, including the Luminex, Luminex II, Infinity, and other supported models. With transfer read speeds up to 98MB/s, it provides fast access to steno notes, dictionaries, and AudioSync recordings for smooth daily performance.

Rated A1 for improved app and file performance (on supported devices), this card also offers Class 10 and UHS-I U1 speed ratings for reliable Full HD recording and playback—making it suitable for heavy AudioSync usage and realtime steno workflows.

Built to withstand tough conditions, this SanDisk Ultra card is shockproof, temperature-proof, waterproof, and X-ray-proof, giving you confidence that your important steno data is protected wherever the job takes you.

Key Features

• 32GB microSDHC capacity ideal for steno writers using micro cards
• Up to 98MB/s read speed for fast access to steno notes and AudioSync
• Class 10 & UHS-I U1 for smooth realtime writing and recording
• A1-rated for faster file and app performance (on supported devices)
• Durable: shockproof, temperature-proof, waterproof, and X-ray-proof
• Compatible with Luminex, Luminex II, Infinity, and any microSDHC-based writer
• 10-year limited manufacturer warranty

Perfect For

• Steno writers requiring microSD memory
• Daily note storage and realtime writing
• Reliable AudioSync recording
• Backup or replacement microSD cards
• Reporters who prefer smaller-capacity, secure storage media

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