ProtoArc EM11 NL Ergonomic Mouse, Wireless Vertical Mini Mouse Rechargeable Optical Mice with Multi-Device (2*Bluetooth + USB Connection), 3 Adjustable DPI for Computer, iPad, Mac, Windows Black
Original price was: £34.42.£21.99Current price is: £21.99.
Price: £34.42 - £21.99
(as of Aug 11, 2025 02:50:31 UTC – Details)
From the brand
Mission
At ProtoArc, our mission is to deliver innovative workspace solutions that enhance comfort, boost productivity, and foster overall wellness.
Vision
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.
Ergonomic Mouse Series
Ergonomic Keyboard
Ergonomic Workspace
Batteries : 1 A batteries required. (included)
Product Dimensions : 13.79 x 6.81 x 0.1 cm; 290 g
Date First Available : 7 April 2024
Manufacturer : ProtoArc
ASIN : B0D12PGGKK
Item model number : EM11 NL
Country of origin : China
Guaranteed software updates until : unknown
Delivery information:: We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
Best Sellers Rank: 533 in Computers & Accessories (See Top 100 in Computers & Accessories) 24 in Mice 1,020 in Climate Pledge Friendly: Shop All
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【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 (No RGB lighting!!!)
【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(For charging purposes only). 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(Palm size: <17.5CM and 17.5CM-19CM, about the length of 3 bank cards), 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
【Note】We understand that some customers may feel uncomfortable when first using our ergonomic mouse. It is important to note that transitioning to an ergonomic design may take 1-2 week getting used to. It may require getting familiar with a new grip and positioning. We encourage you to give yourself some time to adjust, as many users find that once they acclimate, the comfort and support significantly improves their overall experience. If you continue to experience discomfort, please feel free to contact us for assistance
Customers say
Customers find the ergonomic mouse comfortable, with one noting it promotes a relaxed wrist position, and appreciate its sturdy rubber material and smart design. Moreover, the mouse is responsive with smooth clicking, easy to pair with devices, and lasts up to a month with daily 9-hour use. However, the size receives mixed feedback – while some find it fits perfectly in average-sized hands, others say it’s too big for smaller hands.
10 reviews for ProtoArc EM11 NL Ergonomic Mouse, Wireless Vertical Mini Mouse Rechargeable Optical Mice with Multi-Device (2*Bluetooth + USB Connection), 3 Adjustable DPI for Computer, iPad, Mac, Windows Black
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Original price was: £34.42.£21.99Current price is: £21.99.
Junkman –
Comfortable large mouse
I wanted a new mouse as my latest laptop had no USB-A ports. I tried several mice and despite my initial preferences, this was the mouse that I ended up buying; my hand just naturally went to this one. It’s just comfortable and the buttons are all in the right place – at least if you are right handed!It is a large, basic mouse, with the usual left click, right click and clickable scroll wheel plus two other buttons for forwards and backwards. There is also a button next to the scroll wheel that allows you to adjust the mouse’s sensitivity should you want to (1000/1600/2400 DPI). It came beautifully packaged in a smart box, with charging cable (USB-A to USB-C), Quick Start guide and manual.The EM11 NL weighs 132g (3.9oz), measures 138 x 69.2 x 68.1 mm, and is covered by a two year guarantee.Unlike my friend’s Logitech mouse, the buttons aren’t programmable and the scroll wheel cannot be set to freewheel, but his cost £70+, while this one cost £19.99 (reduced from £24.99)You can connect this mouse to up to three devices; one via a USB-A dongle and the other two via Bluetooth. Switching is very easy using a pushbutton on the bottom of the mouse.Power is from integral, rechargeable 500mAh battery with a USB-C charging port and a USB-A to USB-C charging cable supplied. Charging takes 2-3 hours, but lasts a long time. A red LED by the scroll wheel indicates if it needs recharging. There is an on/off switch on the bottom that conserves power when the mouse is not in use.
MattEA14 –
Excellent comfortable and smooth mouse
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.
EG –
Good quality mouse. Some issues with vertical mice in general.
It’s a well made mouse that feels nice to the touch, with great quality buttons/wheel. Fits the average hand well, with the thumb buttons not getting in the way, like other designs. They’ve clearly taken the time to get the feel and shape right. The left click is subtly designed so you can still click downwards, improving accuracy. You will find when transitioning, that sideways clicking can move the mouse, meaning you’re click-dragging all the time.Connectivity is excellent, with quick awakening in bluetooth.Despite the cut-out shape, it’s not light. That isn’t a bad thing, but unless your track-sensitivity is very high, you’ll be picking up the mouse on occasion, for which this design is not optimised for. Also, the ProtoArc is the steeper of the common vertical design which for some may not won’t solve tendonitis issues, since your knuckles are still higher that your wrist, but you may feel it worth trying at least.On ballance, well worth getting this over other choices.
Chris Dickson –
Just a really good mouse
I just bought this mouse as my old one crapped out on me and I have to say for the price tag its amazing. Firstly it has a nice sleek design that is both ergonomically pleasing and highly comfortable. Functionally it is super responsive, quiet(no loud clicks) and operates smoothly. I do a lot of 3d and concept art and looking forward to trying this out properly in unreal.
Victor –
Excellent product
Got ProtoArc folding keyboard so I knew the company delivers high quality. Very well designed packaging. Using this to replace an Anker vertical mouse (wired). This one is superior, it has 2 bluetooth channels and wireless with the optional adapter, using it on Linux without issues. Response is very smooth, grip is ergonomic, DPI allows you to switch on the fly, and easy to recharge. Very high quality product overall, finish is superb. Highly recommended
Lucky –
Verpackung sehr hochwertig mit schön verpackter Gebrauchsanweisung und Details zum Produkt. Maus fühlt sich sehr angenehm in der Hand an und bewegt sich sehr super über dem Tisch. Das klicken ist sehr angenehm leise. Verbinden zum PC mit Dongel war kein Problem. DPI lässt sich gut einstellen an der Maus. Erster Eindruck und Verwendung sehr positiv.
Luis Miguel Pascual Gomez –
Viene en una caja con muy buena presencia, un pequeño manual en varios idiomas, cable USB-C para cargar y un par de tarjetas una de inicio rápido y otra con la garantÃa, todo muy bien presentado. El tamaño es el adecuado para mi mano, que es de un tamaño medio (en las imágenes del producto hay una escala con medidas de la mano para comprobar, pero sólo hay modelo M a la venta). La superficie es de goma y tiene buen tacto, al principio parece que no se agarra bien, pero al rato se encuentra la postura correcta, hay que hacer un poco de presión con la mano apoyada en el final, sólo con el propio peso de la mano ya se sujeta suficiente, aunque si tienes las manos secas el agarre es más flojo, yo lo he solucionado dándome un poco de crema de manos para tener mejor tacto y va perfecto. A lo que hay que acostumbrarse es a la diferencia de manejo respecto a un ratón normal, en el que se mueve la muñeca para pequeños desplazamientos. Con éste es mejor mover todo el brazo y cuesta un poco acostumbrarse, asà como a que cuando quitas la mano, para escribir, por ejemplo, hay que volverla a colocar, este movimiento es un poco más engorrioso si tienes que hacerlo muy a menudo, llevo unas horas utilizándolo y de momento me he acostumbrado bastante bien. Los botones y la rueda son suaves y muy poco ruidosos. Los botones del pulgar (AVPag y REPag)no se pueden programar y sólo funcionan con páginas web y algunos programas, no lo he explorado mucho. Lo he conectado tanto con el USB min que lleva como a través de Bluetooth (tiene dos canales) y en ambos modos funciona muy bien y sin retrasos apreciables. No lo he usado tanto tiempo como para apreciar si es más cómodo, pero si parece que la mano está en una postura más natural y menos forzada. Buen producto, pero hay que acostumbrarse a que se usa de modo diferente a un ratón convencional.
guillon –
excellente souris. le design est soigné et la prise en main est parfaite (il y a deux tailles selon votre main) fonctionnement fluide. l ensemble est emballé avec notice de mise en route et petit mot du designer.
Jonny Mavi –
Ho acquistato il ProtoArc EM11 NL dopo aver sofferto di fastidi al polso, e posso dire che è stata una scelta azzeccata! La forma verticale è estremamente comoda ed ergonomica, riducendo notevolmente lo stress sulla mano e sul braccio.La connessione senza fili è stabile e rapida, e il mouse è compatibile sia con Windows che con macOS, quindi perfetto per chi lavora su più dispositivi. La batteria ha una lunga durata, e i materiali sono di ottima qualità , garantendo una presa salda e confortevole.Un altro punto a favore è la precisione: il sensore funziona perfettamente su diverse superfici, rendendolo ideale sia per il lavoro d’ufficio che per attività più creative.Consiglio vivamente questo mouse a chi cerca un prodotto affidabile, comodo e ben progettato. Vale ogni centesimo!
Abhishek M. –
The mouse stopped working after a month and I am unable to get a support from the team as the product has 2 year warantee