Vario 4 Series
no longer available / limited service
Our smallest and lightest braille output devices
The attractive and easy-to-use Vario 4 braille displays are among the smallest and lightest braille output devices. The 3 models of our Vario 4 family are ideal for both private and professional use. You can choose between 40, 64 or 80 braille cells. All displays of the Vario 4 series are equipped as Human Interface Devices (HID) with a reversible USB Type C connection — you cannot insert the plug incorrectly — making them particularly user-friendly. Vario 4 is limited to the essentials, and is easy and comfortable to use!
The compact Vario 4 impresses with its simple, functional design, while offering all the typical features of our high-quality braille displays. The 40, 64 or 80 braille cells are embedded in a solid aluminium housing. It is operated using the proven six function keys. Vario 4 is so energy-efficient that it neither requires a battery, nor does it put any noticeable strain on the battery of a connected notebook. The braille display connects easily to a PC or notebook: Vario 4 is simply plugged in and automatically recognised by the operating system. No separate device driver installation is required.
Everything you would expect from a braille display
- compact, lightweight and elegant
- maximum ease of use
- Human Interface Device (HID)
- new USB Type C port
- braille cells with cursor routing
- practical function keys
- sturdy housing and high-quality construction
Technical Data
Features
- 40, 64 or 80 braille cells with integrated cursor routing keys
- 3 function keys left and right of the braille display
Dimensions and Weight
- Vario 440
- 30,1 × 1,7 × 6,0 cm
- 440 g
- Vario 464
- 46,8 × 1,7 × 6,0 cm
- 620 g
- Vario 480
- 57,0 × 1,7 × 6,0 cm
- 760 g
Connectivity
- USB
- 4 Bluetooth connections in parallel
Compatibility
- via screen reader
Downloads
Firmware, manuals and brochures for the Vario 4 series.
Each file lists its format, size and language so you know what you are getting before you download.
LATEST VERSION
Firmware
Use or VarioUpdater to keep the firmware of your Vario 4 device up to date.
Firmware Vario 4 v2.0
12 August 2026 (ZIP | 31.6 MB)
Updates the firmware of your Vario 440, Vario 464 or Vario 480. Simply download the ZIP and follow the instructions.
Manuals
The latest manual as well as help with frequently asked questions
Manual Vario 440
Official manual for the Vario 440
12/2023 (PDF |0.53 MB)
Manual Vario 464
Official manual for the Vario 464
12/2023 (PDF |0.53 MB)
Manual Vario 480
Official manual for the Vario 480
12/2023 (PDF |0.53 MB)
Brochures & data sheets
Compact information on features and technical data, for sharing or printing.
Flyer Vario 4 Series
01/2022 (PDF | 0.38 MB)
Compact information on the Vario 4 Series
Our Application Areas
School and education
Profession
Mobile use
