The demand for portable mice has increased due to the shift from desktop PCs to laptops, ultra-books and tablets. The Dell Bluetooth Travel mouse is specifically designed to be comfortable for a long duration by providing an ergonomic double-curved top surface and a balanced size, volume & weight (only 56.9 grams - 0.13 lb).

The mouse uses an robust rotational shape-changing mechanism to change the mouse from a curved to a flat form factor. This way it easily fits into a pocket, carrying case or sleeve when the mouse is not in use. The merging of these two elements and focus on comfortable, productive use makes this mouse unique and novel. The mouse allows the user to be productive for an extended duration and, at the same time, makes it easy to fit the mouse in a pocket or carrying sleeve.

The form of the Dell Bluetooth Travel mouse required complex CAD surface modelling techniques to create a continuous, double-curved ergonomic surface that worked seamlessly with the rotational mechanism.

The capacitive touch strip enables precision scrolling. The mouse is also equipped with an up to 4,000 DPI optical sensor  and smooth, silent left and right click areas.

It stands out with its ability to easily toggle across three paired devices, thanks to the button on the underside.

Leading Bluetooth LE technology allows easy pairing with Bluetooth 5.0-enabled computers without a dongle and ensures a long battery life.

The mouse can last for up to 24 months before needing two new AAA batteries. That's four times longer than the Surface Arc's claim (six months), longer than the Yoga Mouse (two months), and equal to Logitech's claim for the M650.