UltraProlink has introduced the Mag-Vault, a MagSafe magnetic SD and microSD card reader that adds local storage to smartphones, tablets, and laptops. The unit mounts onto MagSafe-ready iPhones and can also be attached to Android phones using the bundled metal ring, while a USB-C connection enables direct access to external storage.
The device supports workflows such as ProRes recording, 4K and 8K video capture, drone footage transfer, and document backups, enabling direct file offloading without cloud uploads or deleting media.
- Storage slots: Separate SD and microSD slots, each supporting cards up to 2TB
- Simultaneous use: Both slots can operate together for copying or backups
- Expandable capacity: Up to 4TB total storage with compatible devices
- Local transfer: Files write directly to removable media
- Interface: USB Type-C 3.2 Gen 1 with DDR200 support
- Rated speeds: Up to 160MB/s read, 120MB/s write
- Charging: USB-C PD 3.0 pass-through up to 100W
- Power: Charging can continue while data is being transferred
The reader is plug-and-play and supports iOS 17 and later, Android, Windows, macOS, Linux, and ChromeOS without additional software. Magnetic mounting keeps it attached during use, and the included ring enables compatibility with non-magnetic phones. Files remain stored locally on SD or microSD cards for offline access.
Quick specs: UltraProlink Mag-Vault (UM1271)
- Product type: MagSafe magnetic SD + microSD card reader
- Purpose: Local storage expansion and direct file offloading
- Mounting: Magnetic MagSafe attachment; metal ring included for non-magnetic phones
- Card slots: 1× SD + 1× microSD (usable simultaneously)
- Maximum card support: Up to 2TB per slot
- Total expandable storage: Up to 4TB (device dependent)
- Interface: USB Type-C 3.2 Gen 1 with DDR200 support
- Rated speeds: Up to 160MB/s read; up to 120MB/s write
- Charging: USB-C PD 3.0 pass-through charging up to 100W
- Supported workflows: ProRes recording, 4K/8K video transfer, RAW photo transfer, document backup
- Data handling: Direct transfer to SD/microSD without cloud requirement
- Compatibility: iOS 17 and later, Android, Windows, macOS, Linux, ChromeOS
- Software requirement: Plug-and-play operation; no additional apps required
- In the box: Card reader ×1; metal mounting ring ×1
- Warranty: 12-month manufacturer warranty (extendable upon registration)
Pricing and Availability
The UltraProlink Mag-Vault MagSafe Card Reader is priced at Rs. 2,999 and is available via UltraProlink’s official website and Amazon.in.
Speaking on the launch, Pankaj Mirchandani, Founder & CEO, UltraProlink, said:
Mag-Vault was created for creators who can’t afford delays. When storage runs out mid-shoot, creativity shouldn’t stop. With high-speed transfers, dual card support, MagSafe convenience, and 100W pass-through charging, Mag-Vault keeps content local, secure, and instantly accessible — without cloud dependencies. It’s about capturing more, moving faster, and staying fully in control of your work.