--- product_id: 660988048 title: "ProtoArc EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, White" brand: "protoarc" price: "932 kr" currency: NOK in_stock: true reviews_count: 13 url: https://www.desertcart.no/products/660988048-protoarc-em11-nl-wireless-ergonomic-vertical-mouse-rechargeable-white store_origin: NO region: Norway --- # 500mAh rechargeable battery with auto sleep Connects 3 devices via BT 5.0 & 2.4G USB Ergonomic wrist rest for all-day comfort ProtoArc EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, White **Brand:** protoarc **Price:** 932 kr **Availability:** ✅ In Stock ## Summary > 🖱️ Elevate your workspace with comfort and control — because your hand deserves the best! ## Quick Answers - **What is this?** ProtoArc EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, White by protoarc - **How much does it cost?** 932 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/660988048-protoarc-em11-nl-wireless-ergonomic-vertical-mouse-rechargeable-white) ## 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 - • **Power That Keeps Up:** 500mAh rechargeable battery with smart auto-sleep mode for uninterrupted workflow. - • **Quiet Clicks, Focused Work:** Whisper-quiet buttons minimize distractions in any professional setting. - • **Ergonomic Comfort Redefined:** Extended wrist rest hugs your palm, reducing strain and boosting productivity. - • **Precision at Your Fingertips:** Adjustable DPI (1000/1600/2400) ensures pixel-perfect tracking for every task. - • **Seamless Multi-Device Switching:** Effortlessly toggle between 3 devices with dual BT 5.0 and 2.4G USB connectivity. ## Overview The ProtoArc EM11 NL is a sleek white wireless vertical mouse designed for medium-small right hands, featuring an ergonomic extended wrist rest to reduce muscle tension. It supports simultaneous connection to three devices via Bluetooth 5.0 and 2.4G USB, with easy switching. Powered by a 500mAh rechargeable battery with auto sleep, it offers adjustable DPI up to 2400 for precise tracking and whisper-quiet clicks, compatible across Windows, Mac, and Android platforms. ## Description At ProtoArc, our mission is to deliver innovative workspace solutions that enhance comfort, boost productivity, and foster overall wellness. We believe that everyone deserves a workspace that not only meets their functional needs but also empowers them to thrive. Our vision is a world where work environments promote health, happiness, and high performance. 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 ( ). Mouse size 5.43*2.72*2.68 inches (13.8*6.9*6.8 cm) This ergonomic mouse supports dual BT 5.0 and 2.4G USB connectivity modes for simultaneous connection of up to 3 different devices ProtoArc ergonomic mouse is equipped with a USB-C fast charging port and a 500mAh high-capacity battery, it offers quick and convenient charging with long-lasting battery life, meeting all-day usage needs. Whether for work or play, delivers a comfortable and efficient operating experience. 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-19.5 CM). Mouse size 13.8*6.9*6.8cm How to solve the problem of mouse slipping out of hand during use？ Small-sized hands can lead to the problem of slipping from the hand during use, while medium-sized hands will have a better grip on the mouse. For a better user experience, it is advisable to measure the size before initial use. How to resolve mouse disconnection issues？ Ensure the mouse is fully charged before use. 2.4USB Connection: Unplug the USB and try using another USB port on the device. Bluetooth Connection: Remove the mouse's Bluetooth pairing from the device's Bluetooth list and re-pair. What should I pay attention to when using an ergonomic vertical mouse for the first time? Our ergonomic mouse requires a 1-2 week adaptation period that may feel inconvenience, but its design aims to alleviate wrist pressure and pain from prolonged use. How long does a fully charged mouse last? If you use it 8 hours a day, it will last about 30 days. EM11 NL Vertical Mouse EK01 PLUS Ergo Keyboard MP50 Mouse Mat KM60 Keyboard and Mouse Mechanical Keyboard Mouse ProtoArc Large Mouse Pad EM01 NL Trackball Mouse ## Features - 【Ergonomic design and enhanced comfort】The wireless ergonomic mouse features an extended wrist rest that hugs the palm of your hand and promotes a more natural and relaxed position for your forearm and wrist. This design helps minimize the risk of injury from repeated strain and reduce muscle tension in your arms to ensure comfort throughout the day - 【Connect up to 3 devices】This ergonomic wireless mouse offers both BT 5.0 and 2.4G USB dual connection modes, allowing it to connect to three different devices simultaneously. Switching between devices is as easy as clicking the mode switch button. Compatible with Windows 8, Windows 10, Mac OS X 10.12 or higher and Android 4.3 or higher - 【Rechargeable Battery】The vertical mouse is equipped with a built-in 500mAh Li-ion battery, which can be charged via the supplied Type-C cable. After 30-minute inactivity, the mouse automatically switches to sleep mode to save energy and can be woken up by simply moving. Besides, the low battery indicator reminds you to charge the wireless mouse when the red light flashes - 【Adjustable DPI and Practical Features】Our bluetooth ergo mouse features convenient forward/backward buttons for easy web browsing. The 1000/1600/2400 DPI levels offer higher sensitivity than conventional optical mice and enable precise optical tracking. In addition, the whisper-quiet click of the mouse helps you to focus on the essentials. !!!Note: All buttons are not programmable and the forward and back buttons are not compatible with Mac OS systems - 【Warm Note】ProtoArc EM11 NL vertical bluetooth mouse is recommended for medium small hands, mouse size 13.8*6.9*6.8cm (5.43*2.72*2.68in). To get a more comfortable fit and a better user experience, we recommend measuring the size of your hand before buying ## Technical Specifications | Specification | Value | |---------------|-------| | Antenna Location | Office | | Are Batteries Included | No | | Are Batteries Required | Yes | | Asin | B0DBQ6LQC2 | | Best Sellers Rank | 798 in Computers & Accessories (See Top 100 in Computers & Accessories) 36 in Mice | | Brand Name | ProtoArc | | Colour | White | | Compatible Devices | Computer, iPad, Mac, Windows | | Country Of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (5,059) 4.5 out of 5 stars | | Enclosure Material | Plastic | | Hand Orientation | Right | | Hardware Platform | Mac, PC | | Included Components | 1 x Benutzerhandbuch, 1 x Ergonomische Maus, 1 x Typ-C-Ladekabel, 1 x USB-Empfänger | | Item Dimensions L X W | 13.8L x 6.9W centimetres | | Item Weight | 125 Grams | | Manufacturer | ProtoArc | | Manufacturer Part Number | EM11 NL | | Minimum Required Operating System Version | Windows 8 | | Model Name | EM11 NL | | Model Number | EM11 NL | | Mouse Maximum Sensitivity | 2400 Dots per Inch | | Movement Detection | Optical | | Network Connectivity Technology | Bluetooth, USB | | Number Of Batteries | 1 Nonstandard Battery batteries required. | | Operating System | Windows 8, Windows 10, Mac OS X 10.12 o superiore, Android 4.3 o superiore | | Power Source | Battery Powered | | Product Features | Ergonomic Design, Portable, Rechargeable, Soundless, Wireless | | Product Finish Type | Glossy | | Range | 33 feet | | Style Name | Modern | | Theme | Medical Health | | Unit Count | 1.0 count | ## Product Details - **Brand:** ProtoArc - **Colour:** White - **Connectivity technology:** Bluetooth, USB - **Movement detection technology:** Optical - **Special feature:** Ergonomic Design, Portable, Rechargeable, Soundless, Wireless ## Images ![ProtoArc EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, White - Image 1](https://m.media-amazon.com/images/I/514mdoMPrvL.jpg) ![ProtoArc EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, White - Image 2](https://m.media-amazon.com/images/I/61YHZ247RsL.jpg) ![ProtoArc EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, White - Image 3](https://m.media-amazon.com/images/I/71eBwD3AOLL.jpg) ![ProtoArc EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, White - Image 4](https://m.media-amazon.com/images/I/71vD7UDiXaL.jpg) ![ProtoArc EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, White - Image 5](https://m.media-amazon.com/images/I/71afcO0ZG9L.jpg) ## Available Options This product comes in different **Colour Name** options. ## Questions & Answers **Q: How to solve the problem of mouse slipping out of hand during use？** A: Small-sized hands can lead to the problem of slipping from the hand during use, while medium-sized hands will have a better grip on the mouse. For a better user experience, it is advisable to measure the size before initial use. **Q: How to resolve mouse disconnection issues？** A: Ensure the mouse is fully charged before use. 2.4USB Connection: Unplug the USB and try using another USB port on the device. Bluetooth Connection: Remove the mouse's Bluetooth pairing from the device's Bluetooth list and re-pair. **Q: What should I pay attention to when using an ergonomic vertical mouse for the first time?** A: Our ergonomic mouse requires a 1-2 week adaptation period that may feel inconvenience, but its design aims to alleviate wrist pressure and pain from prolonged use. **Q: How long does a fully charged mouse last?** A: If you use it 8 hours a day, it will last about 30 days. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent comfortable and smooth mouse *by on Reviewed in the United Kingdom 7 May 2025* I am rarely moved to review an item, but this mouse is such an improvement on my previous (Microsoft) wireless mouse that I just had to write one.The first nice surprise was that the mouse is rechargeable via a little USB-C port underneath the grip. Having been used to supplying endless batteries for my previous mouse I was really pleased about this.It was really easy to connect the mouse to Windows (using my previous mouse!) via the Bluetooth options in Windows 11, and once connected, it stays connected reliably. This is another bonus as I don't have to use a USB port for the optional included USB receiver, which is slotted into the base of the mouse. I can keep this option handy in case I need to use the mouse elsewhere or on a device without Bluetooth.The mouse itself is incredibly easy to use and comfortable to hold. The curve is perfectly matched to the open grip of my hand, and the buttons are perfectly placed for clicks. The surface material is very smooth yet slightly rubberised so you don't lose contact while using it. Talking of clicks, the mouse buttons are responsive and the clicks are precise yet also soft, so there is less noise than my previous mouse. The mouse is very smooth to move across my desk, and due to this it feels almost weightless, like an extension to my arm. The scroll wheel is responsive, with subtle 'stops' as you turn it, but provides smooth movement through documents or for zooming.The DPI setting, which I haven't adjsted yet as I haven't felt the need, makes the pointer move fluently on the screen, and for this reason I feel I am working more efficiently and smoothly than I was before with my old mouse.Overall I would say this item is exceptional value for money, really well-designed, and I would recommend it highly for anyone needing a new mouse for either productivity or gaming. ### ⭐⭐⭐⭐⭐ Good mouse that has helped reduce my elbow pain *by on Reviewed in the United Kingdom 9 January 2026* Very pleased with this mouse.I bought it because I have recently been suffering with tennis elbow and it was suggested that using one of these might reduce the pressure on the tendon which causes the pain and the joint itself.It took a bit of getting used to, coming from a normal mouse, but I soon got used to it and find it extremely comfortable to use- your hand/arm is in a more natural and relaxed position, putting less stress on the elbow, as it is no longer twisting so much.In terms of setting up, the tiny usb bluetooth dongle set itself up in Windows 11 straight away and connected to the mouse with no problem and I've had no issues with disconnects or connections from the bluetooth connection.The mouse feels solid and well made and is of a soft feel/matt texture, so very comfortable to use and feels as though it will be durable over time.It seems accurate, I've had no lag or skipping of the cursor during any normal use. I've not tried gaming with it yet.For me, it's been worth the money - I'd seen these before and wondered if they were a gimmick, but since I've been using it (combined with an erganomic keyboard from Arteck), I can now see that it isn't and it has reduced the pressure on my elbow/tendon which has in turn reduced the pain. It might not be for everyone, but it's a thumbs up from me. ### ⭐⭐⭐⭐⭐ First time ergo mouse *by on Reviewed in the United Kingdom 21 July 2026* This is my first ergonomic mouse, I've still use a gaming mice for gaming (op1 8k), but having this for work has been awesome. Its easy to use and feels very comfortable for my wrists, might be placebo but with this on I feel like after work I play video games better which is a nice bonus. The mouse has 2 Bluetooth profiles so its easy to switch between your home pc and a laptop so its nice that I can switch between the two easily. One thing to note is that when you leave the usb inside the mouse it can make a rattling sounds, but it doesnt bother me much, as I dont intend to move it particularly fast like a maraca anyway.Conclusion: I would recommend it if you want to test the waters with ergo mice, its cheap, works great and you might find it more comfortable. Just give it 3-4 days of testing before you make a verdict, feels very strange holding things vertically. ## Frequently Bought Together - ProtoArc EM11 NL Ergonomic Mouse, Wireless Vertical Mouse Rechargeable Optical Mice with Multi-Device (Bluetooth + Bluetooth + USB Connection) for Computer, iPad, Mac, Windows, Silver Gray - Amazon Basics Laptop Stand with 6-Angle Adjustment, For Laptops 10 (25.4 cm) - 15.6 Inches (39.6 cm), Silver --- ## 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.no/products/660988048-protoarc-em11-nl-wireless-ergonomic-vertical-mouse-rechargeable-white](https://www.desertcart.no/products/660988048-protoarc-em11-nl-wireless-ergonomic-vertical-mouse-rechargeable-white) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-28*