ProtoArc EM01 Wireless RGB Trackball Mouse

ProtoArc is a modern brand specializing in ergonomic computer peripherals, designed to provide comfort and efficiency for office and home use. The EM01 series, highlighted in the image, is one of their flagship models featuring a thumb-controlled trackball and dual-connectivity modes (Bluetooth and 2.4G wireless).

Founded in 2021, the brand has quickly established itself in the global consumer electronics market through major platforms like Amazon and its own direct-to-consumer store. The brand is managed by specialized technology groups based in China, where the entire product development and assembly cycle takes place, leveraging the electronics manufacturing ecosystem of the region.

While ProtoArc operates internationally with a focus on North American and European markets, its ultimate ownership remains tied to its original Chinese founding entity, which focuses on innovative workplace accessories.