--- product_id: 657860599 title: "ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Blue" brand: "protoarc" price: "SAR 164" currency: SAR in_stock: true reviews_count: 13 category: "Proto Arc" url: https://www.desertcart.com.sa/products/657860599-protoarc-ergonomic-mouse-em11-nl-bluetooth-rechargeable-wireless-vertical-mouse store_origin: SA region: Saudi Arabia --- # Adjustable 1000-2400 DPI precision 500mAh rechargeable battery 3-device multi-connectivity ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Blue **Brand:** protoarc **Price:** SAR 164 **Availability:** ✅ In Stock ## Summary > 🖱️ Elevate your workflow with ergonomic precision and multi-device freedom! ## Quick Answers - **What is this?** ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Blue by protoarc - **How much does it cost?** SAR 164 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/657860599-protoarc-ergonomic-mouse-em11-nl-bluetooth-rechargeable-wireless-vertical-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 - • **Recharge & Go:** Power through your day with a built-in 500mAh rechargeable battery and convenient USB-C charging—ditch disposable batteries for good. - • **Quiet Clicks, Loud Impact:** Silent left/right clicks keep your workspace peaceful and professional, perfect for shared offices or late-night grind. - • **Ergonomic Vertical Comfort:** Designed to keep your wrist naturally aligned, reducing strain and boosting productivity during marathon work sessions. - • **Precision at Your Fingertips:** Customize your tracking speed with 3 DPI settings (1000/1600/2400) for pixel-perfect control on every project. - • **Seamless Multi-Device Mastery:** Switch effortlessly between 3 devices with dual Bluetooth 5.0 and 2.4GHz USB-A connectivity—stay in flow, never miss a beat. ## Overview The ProtoArc EM11 NL is a rechargeable wireless vertical mouse engineered for professionals seeking ergonomic comfort and versatile connectivity. It supports up to 3 devices simultaneously via Bluetooth 5.0 and 2.4GHz USB-A, features a natural vertical grip to reduce wrist strain, and offers adjustable DPI settings for precise control. With silent clicks and a robust 500mAh battery rechargeable via USB-C, it’s designed to enhance productivity and comfort across Windows, Mac, and Android platforms. ## Description Product description ProtoArc Bluetooth Rechargeable Vertical Mouse 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 Note: All buttons are not programmable and the forward and back buttons are not compatible with Mac OS systems 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 All-Day Power with Fast USB-C Charging (The Type-C cable is for charging only) ProtoArc EM11 NL ergonomic mouse delivers exceptional comfort for long hours, seamless multi-device connectivity, and impressive battery life in a premium ergonomic design 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 ProtoArc Wireless Bluetooth Mouse EM11 NL Ergo Mouse Black EM15 USB C Mouse EM25 Bluetooth Mouse HubMouse for Travel EM02 Trackball Mouse EM01 NL Trackball Mouse Bluetooth Trackpad Wireless Ergonomic Combo is Designed for Premium Comfort and Productivity Pair with EK01 Plus Backlit Ergonomic Keyboard Pair with EK04 2-in-1 Wireless Ergonomic Keyboard Pair with MP50 Ergonomic Mouse Pad with Wrist Rest Pair with EK04 N Ergonomic Wireless Number Pad Type more naturally with ProtoArc EK01 Plus. The ergo keyboard with cushioned palm rest, curved split keyframe and responsive scissor keys - Reduces wrist strain, keep your hands and shoulder relaxed ProtoArc EK04 wireless ergonomic keyboard with separate number pad provides greater flexibility for your workspace setup, greatly helps to improve your work productivity. ProtoArc ergonomic mouse pad features an 8-degree tilt to provides stable support for your wrist and palm, effectively alleviating fatigue from prolonged use, while also helping to improve discomfort ProtoArc EK04 N ergonomic number pad with wrist rest can enhance work efficiency and provide typing comfort for long-term data entry work. Review: Say Goodbye to Wrist Pain – The Best Ergonomic Mouse I've Used! ⭐⭐⭐⭐⭐ - The ProtoArc EM11 NL is a fantastic ergonomic mouse. The vertical design feels natural and has significantly improved comfort during long hours of work. The Bluetooth connectivity is reliable, the rechargeable battery lasts a long time, and switching between multiple devices is seamless. Smooth, responsive, and comfortable—this mouse has exceeded my expectations. Highly recommended! Review: It’s cheaper than medical bills - Work gave me free rein to buy a mouse. I could’ve gone with much more expensive options. I asked for this one. I’m a digital artist and repeat motion injuries are a huge concern. The shape holds your hand up in a way that’s much more natural. I cannot go back to normal mouse controls. This is just so much more comfortable. The mouse is responsive and durable and feels high-quality. The charge seems to last a good while. I’d just plug it in every once in awhile when you’re not going to use the computer. The matching protoarc mousepad adds to this to make things just so much less painful than they were. I’m 5’5”, I have smaller hands. If you have big meaty claws because you are a Large Man of Great Heights you might want a bigger mouse. If you are an Average Size Man if Normal Height it might be alright. I am a Woman of Average Height and this is the perfect mouse grip size for me. Keep that in mind when ordering - there’s much bigger types of this sort of mouse out there if you know you have big hands. ## Features - 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 - Connect up to 3 Devices: This ergonomic wireless mouse features dual Bluetooth connectivity and 2.4G USB-A connectivity modes for simultaneous connection of up to 3 different devices, and is compatible with Windows 8, Windows 10 or higher, Mac OS X 10.12 or higher, and Android 4.3 or higher - Rechargeable Ergonomic Mouse: The Bluetooth Vertical Mouse has a built-in 500mAh Li-Ion battery that can be conveniently recharged using the included Type-C cable(The Type-C cable is for charging only) - Ergonomic Vertical Design: The ergonomic mouse wireless keeps your wrist naturally straight, putting your forearm and wrist in a more natural and relaxed position, which can reduce discomfort and strain, helping to improve productivity and reduce the risk of repetitive strain injuries compared to a standard mouse. Warm tips: We encourage you to relax your palm and hold the mouse naturally when using a vertical mouse - Perfect Fit for Small to Medium Hands: Designed specifically for hand lengths under 7.5 inches (19.05 cm), the EM11 NL reduces wrist strain by aligning with your natural grip. Please measure the size before ordering for a better fit and more comfort - Learning curve: 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, We recommend that you take 1-2 weeks to get used to it, as many users find that it will help reduce the pressure and pain on your wrist caused by long-term use of the mouse and improve comfort - Adjustable Dpi & High Performance: 1000/1600/2400 DPI levels provide higher sensitivity than standard optical mice for precise optical tracking; with the back and forward buttons, you can easily navigate websites and increase work efficiency. Note: All buttons are not programmable and the forward and back buttons are not compatible with Mac OS systems - Quiet Clicking: The silent click sound of the left and right mouse buttons help you focus on your work, Note:the middle scroll wheel and and the back/forward buttons are not silent ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DCBW3B3T | | Additional Features | Ergonomic Design, Multi-Device, Rechargeable, Vertical Design, Wireless | | Antenna Location | Office | | Are Batteries Included | Yes | | Are Batteries Required | Yes | | Best Sellers Rank | #9 in Computer Mice | | Brand | ProtoArc | | Built-In Media | 1 x 2.4G USB-A Receiver, 1 x ProtoArc Rechargeable Bluetooth Ergonomic Mouse, 1 x Type-C Charging Cable(The Type-C cable is for charging only), 1 x User Manual | | Button Quantity | 6 | | Color | Blue | | Compatible Devices | Personal Computer, Tablet | | Connectivity Technology | 2.4G USB-A Receiver, Bluetooth | | Customer Reviews | 4.4 out of 5 stars 5,151 Reviews | | Enclosure Material | Plastic | | Hand Orientation | Right | | Hardware Platform | Mac, PC, Windows | | Item Dimensions L x W | 5.43"L x 2.72"W | | Item Weight | 0.27 Kilograms | | Manufacturer | ProtoArc | | Mfr Part Number | EM11 NL | | Minimum Required Operating System Version | Mac OS 10.12 Sierra, Windows 8 | | Model Name | EM11 NL | | Model Number | EM11 NL | | Mouse Maximum Sensitivity | 2400 Dots per Inch | | Movement Detection | Optical | | Movement Detection Technology | Optical | | Number of Batteries | 1 Nonstandard Battery batteries required. (included) | | Number of Buttons | 6 | | Operating System | Android 4.3 or higher, Mac OS X 10.12 or higher, Windows 8, Windows 10 or higher | | Power Source | Battery Powered | | Range | 8 Meters | | Special Feature | Ergonomic Design, Multi-Device, Rechargeable, Vertical Design, Wireless | | Style Name | Modern | | Unit Count | 1.0 Count | | Warranty Description | 2 Year | ## Product Details - **Brand:** ProtoArc - **Color:** Blue - **Connectivity Technology:** 2.4G USB-A Receiver, Bluetooth - **Movement Detection Technology:** Optical - **Special Feature:** Ergonomic Design, Multi-Device, Rechargeable, Vertical Design, Wireless ## Images ![ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Blue - Image 1](https://m.media-amazon.com/images/I/51C-MjBG3TL.jpg) ![ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Blue - Image 2](https://m.media-amazon.com/images/I/71jzsw-wQYL.jpg) ![ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Blue - Image 3](https://m.media-amazon.com/images/I/61VEQp6q6YL.jpg) ![ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Blue - Image 4](https://m.media-amazon.com/images/I/71XtPimkXpL.jpg) ![ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Blue - Image 5](https://m.media-amazon.com/images/I/71VzFfdY2dL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Is the EM11 NL ergonomic mouse compatible with Mac OS?** A: EM11 NL is compatible with Windows 8, Windows 10 or higher, Mac OS X 10.12 or higher, and Android 4.3 or higher. Please note: the side buttons are not compatible with Mac OS **Q: Does the EM11 NL support programming?** A: We're sorry, the EM11 NL currently does not support customization. However, our upcoming upgraded version, the EM11 Pro will offer this feature **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 have LED or RGB lighting?** A: No, the EM11 NL does not feature LED or RGB lighting **Q: What is the battery life of the EM11 NL?** A: It takes only 2 hours to fully charge. The mouse offers up to 200 days of standby time and provides 100 hours of continuous usage. Based on 4 hours of use per day, this translates to approximately 25 days of battery life ## Customer Reviews ### ⭐⭐⭐⭐⭐ Say Goodbye to Wrist Pain – The Best Ergonomic Mouse I've Used! ⭐⭐⭐⭐⭐ *by T***M on June 3, 2026* The ProtoArc EM11 NL is a fantastic ergonomic mouse. The vertical design feels natural and has significantly improved comfort during long hours of work. The Bluetooth connectivity is reliable, the rechargeable battery lasts a long time, and switching between multiple devices is seamless. Smooth, responsive, and comfortable—this mouse has exceeded my expectations. Highly recommended! ### ⭐⭐⭐⭐⭐ It’s cheaper than medical bills *by S***D on April 14, 2026* Work gave me free rein to buy a mouse. I could’ve gone with much more expensive options. I asked for this one. I’m a digital artist and repeat motion injuries are a huge concern. The shape holds your hand up in a way that’s much more natural. I cannot go back to normal mouse controls. This is just so much more comfortable. The mouse is responsive and durable and feels high-quality. The charge seems to last a good while. I’d just plug it in every once in awhile when you’re not going to use the computer. The matching protoarc mousepad adds to this to make things just so much less painful than they were. I’m 5’5”, I have smaller hands. If you have big meaty claws because you are a Large Man of Great Heights you might want a bigger mouse. If you are an Average Size Man if Normal Height it might be alright. I am a Woman of Average Height and this is the perfect mouse grip size for me. Keep that in mind when ordering - there’s much bigger types of this sort of mouse out there if you know you have big hands. ### ⭐⭐⭐⭐⭐ Excellent Mouse for S to M Hands *by J***R on July 12, 2025* I have Med-Large hands which I think is important to remember when you read this review. Hand size is very important when you're considering vertical mice. For me, I switched to vertical mice due to carpal tunnel a couple years ago, and it really helped to eliminate it. I went to Best Buy and tried both the Logitech Lift and MX Vertical. The Lift is for smaller hands and I didn't like the feel of it. So I bought the larger MX Vertical despite the $100 pricetag with the hope that it'd help my carpal tunnel. It did, but unfortunately, now its suffering from the double click issue that apparently is a feature of Logitech mice. So I began the hunt for another vertical mouse that didn't cost +$100. I knew I wanted one that was for Medium to Large hands, so I tried 3 different ones that said they were for larger hands or had similar measurements to the MX Vertical. None of them I ended up keeping for various reasons. So I bought another one hoping for better luck. Pros: This mouse feels great in the hand with a nicely textured surface. It also has some of the most satisfying buttons of any mouse I've tried with a very tactile yet soft, quiet click. The scroll wheel is nice much like the MX Vertical. The shape was exactly as described and felt like a hand shake. Despite the smaller size, I really enjoyed holding this mouse and my wrist did not drag on the mouse pad. Finally it has a rechargeable battery (which can be a con for some) and was under $20. It also comes in different colors. Cons: The con is that my hands are too big. They recommend this mouse for S-M hands vs the M-L of the others I tried, and I definitely agree. My little finger drags horribly if i put my hand in the "correct" placement. I got around this by putting my 1st finger on the left side of the first button and my 2nd finger on the right, and then use my 3rd finger as the right click, which gave my pinky room on the mouse. It worked okay but wasn't ideal. I really wish ProtoArc made a super sized version of this mouse. (Side note: I saw a knock off version of this mouse with the exact same measurements that said it was for M-L hands. Thank you ProtoArc for an accurate description) Ultimately I ended up returning it due to my hand size, but I really wish either my hands were smaller or the mouse was larger so that I could have kept it. Please ProtoArc, make a larger version for those of us with larger hands. If you did that, I'd buy it immediately. ## 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, Blue - 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, Blue --- ## 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.com.sa/products/657860599-protoarc-ergonomic-mouse-em11-nl-bluetooth-rechargeable-wireless-vertical-mouse](https://www.desertcart.com.sa/products/657860599-protoarc-ergonomic-mouse-em11-nl-bluetooth-rechargeable-wireless-vertical-mouse) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-06-06*