---
product_id: 659281573
title: "EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, Blue"
brand: "protoarc"
price: "VT15258"
currency: VUV
in_stock: true
category: "Proto Arc"
url: https://www.desertcart.vu/products/659281573-em11-nl-wireless-ergonomic-vertical-mouse-rechargeable-blue
store_origin: VU
region: Vanuatu
---

# Adjustable DPI up to 2400 Connects 3 devices simultaneously 500mAh rechargeable battery EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, Blue

**Brand:** protoarc
**Price:** VT15258
**Availability:** ✅ In Stock

## Summary

> 🖱️ Elevate your workflow with ergonomic precision and wireless freedom!

## Quick Answers

- **What is this?** EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, Blue by protoarc
- **How much does it cost?** VT15258 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/659281573-em11-nl-wireless-ergonomic-vertical-mouse-rechargeable-blue)

## 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

- • **Quiet Focus Mode:** Whisper-quiet clicks let you work uninterrupted in any professional environment.
- • **Power That Keeps Up:** 500mAh rechargeable battery with smart sleep mode and low battery alerts—stay unplugged longer.
- • **Ergonomic Comfort Revolution:** Extended wrist rest hugs your palm, reducing strain and boosting all-day comfort.
- • **Precision at Your Fingertips:** Customizable DPI settings (1000/1600/2400) for pinpoint accuracy in every click.
- • **Seamless Multi-Device Control:** Switch effortlessly between 3 devices with Bluetooth 5.0 and 2.4G USB dual modes.

## Overview

The ProtoArc EM11 NL is a rechargeable wireless vertical mouse designed for medium-small right hands, featuring an ergonomic design with an extended wrist rest to reduce strain. It supports Bluetooth 5.0 and 2.4G USB connections, allowing seamless switching between up to three devices. With adjustable DPI up to 2400, whisper-quiet clicks, and a 500mAh battery with smart sleep mode, it offers precision, comfort, and long-lasting performance for professional multitaskers.

## Description

Buy

## 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 |
|---------------|-------|
| ASIN | B0DBQ8F6MT |
| Antenna Location | Office |
| Are Batteries Included? | No |
| Are Batteries Required | Yes |
| Best Sellers Rank | 1,065 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 49 in Mice |
| Brand Name | ProtoArc |
| Colour | BlackBlue |
| Compatible Devices | Laptop, Personal Computer, Tablet |
| Country of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (5,036) |
| Enclosure Material | Plastic |
| Hand Orientation | Right |
| Hardware Platform | Mac, PC |
| Included Components | 1 x Type C charging cable, 1 x Type-C charging cable, 1 x USB receiver, 1 x ergonomic mouse, 1 x user manual (English language not guaranteed) |
| Item Dimensions L x W | 13.8L x 6.9W centimetres |
| 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 |
| Operating System | Windows 8;Windows 10;Mac OS X 10.12 or later;Android 4.3 higher |
| Power Source | Battery (wireless rechargeable) |
| Product Features | Ergonomic Design, Portable, Rechargeable, Soundless, Wireless |
| Product Finish Type | Glossy |
| Range | 10 Meters |
| Style Name | Vertical |
| Theme | Technology |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** ProtoArc
- **Colour:** BlackBlue
- **Connectivity technology:** Bluetooth, USB
- **Movement detection technology:** Optical
- **Special feature:** Ergonomic Design, Portable, Rechargeable, Soundless, Wireless

## Images

![EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, Blue - Image 1](https://m.media-amazon.com/images/I/51CW0DeqHuL.jpg)

## Available Options

This product comes in different **Color** 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.

## Frequently Bought Together

- ProtoArc EM11 NL Ergonomic Mouse, MINI Wireless Vertical Mouse Rechargeable Optical Mice with Multi-Device (2*Bluetooth + USB Connection), 3 Adjustable DPI for Computer, iPad, Mac, Windows - Blue
- ProtoArc Backlit Wireless Ergonomic Keyboard, EK01 Plus Ergo Keyboard with Wrist Rest, Split Design, USB-C Charging, Bluetooth and USB, Natural Typing Compatible with Windows/Mac/Android

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**Shop now:** [https://www.desertcart.vu/products/659281573-em11-nl-wireless-ergonomic-vertical-mouse-rechargeable-blue](https://www.desertcart.vu/products/659281573-em11-nl-wireless-ergonomic-vertical-mouse-rechargeable-blue)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-09-14*