After using the protoarcofficial_ EM11 NL Vertical Mouse for three weeks, I can genuinely say it lives up to the ergonomic hype. The 58° vertical angle has virtually eliminated the forearm tension I used to feel by the end of my workday, making all-day use comfortable and effortless. Beyond the comfort, the features are excellent: seamless Multi-Device Connectivity and an amazing 90-day battery life mean I never have to worry about charging or switching connections. If you’re looking for ergonomic gear that truly works, I highly recommend checking this one out! Comment “GEAR” below and I’ll send it straight to your DMs! #ProtoArcReview #VerticalMouse #ErgonomicsThatWork #DeskSetup #TechReview #EM11NL #WorkFromHome #Desksetup #Gear #Mouse #Ergonomic