







🖱️ Elevate your workflow with ergonomic precision and wireless freedom!
The ProtoArc EM11 NL Wireless Vertical Mouse combines ergonomic design with advanced multi-device connectivity, featuring a rechargeable 500mAh battery via USB-C, adjustable DPI up to 2400 for precise control, and silent clicking for distraction-free productivity. Compatible across Windows, Mac, and Android platforms, it’s engineered to reduce wrist fatigue while boosting efficiency in professional environments.




| Brand | ProtoArc |
| Manufacturer | ProtoArc, ProtoArc China |
| Colour | Green |
| Item Height | 0.1 Centimeters |
| Item Width | 7 Centimeters |
| Product Dimensions | 9 x 7 x 0.1 cm; 120 g |
| Batteries | 1 Nonstandard Battery batteries required. (included) |
| Item model number | EM11 NL |
| Power Source | Battery Powered |
| Hardware Platform | Mac, PC, Windows |
| Operating System | Android 4.3 or higher, Mac OS X 10.12 or higher, Windows 8, Windows 10 or higher |
| Are Batteries Included | Yes |
| Lithium Battery Energy Content | 0.77 Watt Hours |
| Number of Lithium Ion Cells | 1 |
| Included Components | 1 x Wireless Mouse, 1 x USB Receiver, 1 x Type-C Charging Cable, 1 x User Manual |
| Manufacturer | ProtoArc |
| Country of Origin | USA |
| Item Weight | 120 g |
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