--- product_id: 715321161 title: "ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo Mouse with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,White" brand: "protoarc" price: "€ 43.52" currency: EUR in_stock: true reviews_count: 13 category: "Proto Arc" url: https://www.desertcart.be/products/715321161-protoarc-ergonomic-mouse-em11-nl-wireless-vertical-mouse-ergo-mouse store_origin: BE region: Belgium --- # Adjustable DPI up to 2400 for precision 500mAh USB-C rechargeable battery Connects 3 devices simultaneously ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo Mouse with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,White **Brand:** protoarc **Price:** € 43.52 **Availability:** ✅ In Stock ## Summary > 🖱️ Elevate your workspace comfort and control with ProtoArc’s ergonomic powerhouse! ## Quick Answers - **What is this?** ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo Mouse with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,White by protoarc - **How much does it cost?** € 43.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/715321161-protoarc-ergonomic-mouse-em11-nl-wireless-vertical-mouse-ergo-mouse) ## Best For - protoarc enthusiasts ## Why This Product - Trusted protoarc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ergonomic Vertical Design:** Keep your wrist naturally aligned to reduce fatigue and boost comfort during marathon work sessions. - • **Intuitive Navigation Buttons:** Back and forward buttons streamline browsing and workflow—because every second counts. - • **Precision at Your Fingertips:** Customize your cursor speed with 1000/1600/2400 DPI settings for flawless tracking and enhanced productivity. - • **Seamless Multi-Device Control:** Switch effortlessly between 3 devices with dual Bluetooth 5.0 and 2.4G USB connectivity—perfect for the multitasking pro. - • **Fast USB-C Rechargeable Battery:** Power through your day with a 500mAh battery that recharges quickly and sustainably via USB-C. ## Overview The ProtoArc EM11 NL is a wireless vertical mouse designed for professionals seeking ergonomic comfort and multi-device efficiency. Featuring dual Bluetooth 5.0 and 2.4G USB connectivity, it supports up to three devices simultaneously across Windows, Mac, and Android platforms. Its 500mAh rechargeable battery charges via USB-C, while adjustable DPI settings (1000/1600/2400) ensure precise tracking. The vertical design promotes natural wrist alignment to reduce fatigue, making it ideal for extended use. ## Description Product description ProtoArc Bluetooth Rechargeable Vertical Mouse ProtoArc ergonomic mouse features an ergonomic design, specifically crafted for users who spend long hours on the computer, effectively reducing wrist strain Easily connect your ProtoArc vertical mouse to boost your productivity Connection Guide: This mouse pairs via Bluetooth or the included USB-A receiver only. Note: A USB-C receiver is not included. The Type-C cable is for charging Measure Your Hand First Warm tips: Since it takes a learning curve to get used to the shape when using our ergonomic mouse for the first time, it may cause inconvenience to your mouse grip, but our ergonomic design will help reduce the pressure and pain on your wrist caused by long-term use of the mouse Working Together for a Sustainable Future ProtoArc Backlit Wireless Full Size Ergonomic Keyboard features a full-size layout, curved and split keyframes to minimize reduce muscle strain on the wrists and forearms ProtoArc Wireless Keyboard and Mouse EM11 NL EM01 NL EM15 EK01 Plus K90A Can it connect to multiple devices? Yes, it connects to 3 devices via dual BT 5.0 and 2.4G, so you can switch instantly without re‑pairing— perfect for multi‑tasking across your computer, tablet, and phone. Compatible with Windows, Mac, and Android. Can it connect to multiple devices? Yes, it connects to 3 devices via dual BT 5.0 and 2.4G, so you can switch instantly without re‑pairing— perfect for multi‑tasking across your computer, tablet, and phone. Compatible with Windows, Mac, and Android. Is this mouse rechargeable? Yes, it’s rechargeable, No need to buy disposable batteries. It has a 500mAh battery and comes with a Type-C cable Is this mouse rechargeable? Yes, it’s rechargeable, No need to buy disposable batteries. It has a 500mAh battery and comes with a Type-C cable What hand size is the EM11 NL designed for? Recommendations for Hand Size: We recommend that small to medium hands use our ergonomic vertical mouse. Please measure the size before ordering for a better fit and more comfort.(Hand size: <17.5cm or 17.5cm-19.05 cm is suitable) What hand size is the EM11 NL designed for? Recommendations for Hand Size: We recommend that small to medium hands use our ergonomic vertical mouse. Please measure the size before ordering for a better fit and more comfort.(Hand size: <17.5cm or 17.5cm-19.05 cm is suitable) Does the EM11 NL support programming? No, the EM11 NL currently does not support customization. However, our upcoming upgraded version, the EM11 Pro will offer this feature Does the EM11 NL support programming? No, the EM11 NL currently does not support customization. However, our upcoming upgraded version, the EM11 Pro will offer this feature Does the EM11 NL have LED or RGB lighting? No, the EM11 NL does not feature LED or RGB lighting Does the EM11 NL have LED or RGB lighting? No, the EM11 NL does not feature LED or RGB lighting Review: Very good. - This thing is really award winning good. And very cheap pricewise. I couldnt find a single ergonomic mouse with this quality and price. Pros: usb c charging , connectivity with 3 devices and very good material feel on the hands and great holding angle for the palm. Longevity will be seen over time Review: Amazing Build Quality and Battery Life! - Amazing Build Quality and Battery Life! I have been using it more than a year now and it has held up quiet well! The battery life is almost the same as I bought it which is excellent considering I never turn it off. I highly recommend this ergonomic mouse as it supports three inputs (two Bluetooth and one USB) with just one button press ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | ProtoArc | | Colour | White | | Connectivity technology | Bluetooth, USB | | Movement detection technology | Optical | | Number of buttons | 6 | | Special features | Ergonomic Design, Multi-Device, Rechargeable, Vertical Design, Wireless | ## Product Details - **Brand:** ProtoArc - **Colour:** White - **Connectivity technology:** Bluetooth, USB - **Movement detection technology:** Optical - **Special features:** Ergonomic Design, Multi-Device, Rechargeable, Vertical Design, Wireless ## Images ![ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo Mouse with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,White - Image 1](https://m.media-amazon.com/images/I/51GkWf7oDuL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can it connect to multiple devices?** A: Yes, it connects to 3 devices via dual BT 5.0 and 2.4G, so you can switch instantly without re‑pairing— perfect for multi‑tasking across your computer, tablet, and phone. Compatible with Windows, Mac, and Android. **Q: Is this mouse rechargeable?** A: Yes, it’s rechargeable, No need to buy disposable batteries. It has a 500mAh battery and comes with a Type-C cable **Q: What hand size is the EM11 NL designed for?** A: Recommendations for Hand Size: We recommend that small to medium hands use our ergonomic vertical mouse. Please measure the size before ordering for a better fit and more comfort.(Hand size: <17.5cm or 17.5cm-19.05 cm is suitable) **Q: Does the EM11 NL support programming?** A: No, the EM11 NL currently does not support customization. However, our upcoming upgraded version, the EM11 Pro will offer this feature **Q: Does the EM11 NL have LED or RGB lighting?** A: No, the EM11 NL does not feature LED or RGB lighting ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good. *by J***N on 6 March 2026* This thing is really award winning good. And very cheap pricewise. I couldnt find a single ergonomic mouse with this quality and price. Pros: usb c charging , connectivity with 3 devices and very good material feel on the hands and great holding angle for the palm. Longevity will be seen over time ### ⭐⭐⭐⭐⭐ Amazing Build Quality and Battery Life! *by V***N on 15 May 2026* Amazing Build Quality and Battery Life! I have been using it more than a year now and it has held up quiet well! The battery life is almost the same as I bought it which is excellent considering I never turn it off. I highly recommend this ergonomic mouse as it supports three inputs (two Bluetooth and one USB) with just one button press ### ⭐⭐⭐⭐⭐ Lovely product *by A***. on 9 June 2026* Very nice mouse for people who use long term ## Frequently Bought Together - ProtoArc Ergonomic Vertical Mouse, EM11 NL Rechargeable Wireless Mouse Bluetooth, Ergo Mice with 3 Multi-Device for PC/Notebook/Laptop, 2.4GHz Optical Mice for Windows, Mac OS, White - ProtoArc Backlit Bluetooth Ergonomic Keyboard, EK01 Plus Full Size Wireless Split Keyboard with Dual Bluetooth and USB, Cushioned Wrist Rest, Rechargeable, Compatible with Windows/Mac/Android, White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/715321161-protoarc-ergonomic-mouse-em11-nl-wireless-vertical-mouse-ergo-mouse](https://www.desertcart.be/products/715321161-protoarc-ergonomic-mouse-em11-nl-wireless-vertical-mouse-ergo-mouse) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-06-19*