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ANALOG AND DIGITAL: The practical rollerball for writing on paper has a stylus tip on the back, which you can use to write and work on the displays of smartphones and tablets.

ALSO FOR STUDENTS: The grip is ergonomically designed. Together with the high-quality rollerball, it ensures a particularly smooth writing experience. Also ideal for learning to write.

REDUCED DESIGN: The ink pen is kept simple and deliberately has no clip. This makes switching between the two functions effortless.

STANDARD CARTRIDGES: The multifunctional writing instrument is suitable for all standard ink cartridges. We recommend the online combi ink cartridges in large capacity format, which are also compatible with Lamy fountain pens.

ONLINE BRAND QUALITY: Online has been a German company since 1991 and specialises in writing instruments, calligraphy sets, cases and much more.


SWITCH Expert – the innovative ink rollerball is perfectly equipped for writing on paper thanks to its ergonomic grip part. The sturdy ink cartridge rollerball made of plastic is suitable for right handers – and ideal for lefties. This modern ink cartridge rollerball is convincing due to extraordinary quality and soft and fluid writing feeling. The SWITCH Expert ink cartridge rollerball also disposes of a Stylus tip, which glides softly and conductively over capacitive screens of smartphones and tablet PCs. Special grip zones guarantee for pleasant handling. Made of conductive plastic, the SWITCH Expert serves as a multifunctional writing instrument – ideal for all ages. The SWITCH Expert is the ideal companion for digital everyday life in the office, on a trip or at home – around paper or tablet. Refillable with ONLINE combi cartridges or standard ink cartridges.

Product number: 25042/3D
EAN: 4014421250421
Dimensions (LxWxH): 149 x 16 x 15 mm
Weight: 21 g
Colour: Schwarz
Design: Nero
Line width: 0.5 mm
Material: Kunststoff
Writing Colour: blau
Writing Position: Rechts- und Linkshänder
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