ProtoArc EM11 NL Ergonomic Vertical Bluetooth Simultaneous Connection to 3 High DPI Compatible with Silver Mouse, 58° View, Silent, Wireless, 2.4GHz,

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- 👍️A vertical mouse that provides a natural fit and comfortable use👍️A godsend for those suffering from wrist fatigue and pain during long hours of computer work! The EM11 NL Ergonomic Mouse adopts an ergonomic design that reduces fatigue, and the 58° tilt angle of the body fits naturally in the hand, greatly reducing strain on the wrist and arm. You can operate it in a natural posture like shaking hands without twisting your wrist, so you can maintain a relaxed state from your shoulder to your fingertips even during long hours of work. The shape that allows you to firmly rest your palm provides a stable feel and comfort. *This product is best suited for medium to large hands. For more comfortable use, please check the length of your palm before purchasing. Recommended for those with a palm length of 17.5cm or more and less than 23cm. *Because the shape is different from a typical mouse, it may take 1-2 weeks to get used to it. 🔄 Seamless Work with Multi-Device Connectivity 🔄 This wireless mouse supports both Bluetooth and a 2.4GHz USB receiver, allowing you to connect up to three devices simultaneously (2 via Bluetooth, 1 via 2.4GHz). Switch between multiple devices such as PCs, tablets, and smartphones instantly with a single button, making teleworking and multitasking smooth and efficient. This vertical mouse is ideal for those who frequently switch between multiple devices. Supported OS: Win 8, Win 10 and later, MacOS X 10.12 and later, iOS 13 and later, Android 4.3 and later, etc. 🔇Silent Design for Comfortable Operation🔇The click sound of the left and right buttons has been reduced by 90% compared to conventional models, allowing you to concentrate on your work without worrying about disturbing others, even in quiet environments such as offices and libraries. Recommended for those looking for a silent mouse! Furthermore, "forward" and "back" buttons are located on the side of the mouse, making web browsing and file operations a breeze. This wireless mouse combines quietness and ease of use. *The forward/back buttons and scroll wheel are not silent. *The forward/back buttons do not work on macOS. 🌈Customize your operation with DPI adjustment🌈 The high-performance sensor enables smooth and precise cursor control. By pressing the DPI switch button on the top of the mouse, you can easily adjust the cursor movement speed in three stages: 1000, 1600, and 2400. It provides optimal operation for a variety of situations, from web browsing to spreadsheet work. *①The cursor movement speed can also be changed in the settings of your device (PC, etc.). ②800-1600 DPI is recommended for general office work, and 1600-3200 DPI is recommended for design work. 🔋Long-lasting, high-capacity battery🔋Rechargeable, eliminating the hassle of battery replacement. With a built-in 500mAh high-capacity battery, a single full charge provides up to approximately two weeks of continuous use (6-8 hours of use per day) and 200 days of standby time. It automatically enters sleep mode after 30 minutes of inactivity, saving you the trouble of frequent charging and allowing for worry-free long-term use. Furthermore, it features a battery level indicator light, allowing you to check the status at a glance and eliminating worries about sudden battery depletion. *Due to its unique shape, it may not be compatible with some L-shaped USB cables. Please use the included Type-C cable. 🎯Technical Conformity Mark Certified & 2-Year Manufacturer's Warranty🎯 This product has obtained Japanese TELEC certification (Technical Conformity Mark), so you can use it with peace of mind. For instructions on how to use this product, please refer to the included instruction manual or the video "[How to Use EM11 NL and Frequently Asked Questions]" on the product page. If the problem persists after trying the above methods, please contact our store. This product comes with a 2-year manufacturer's warranty from the date of purchase. In the unlikely event of any malfunction or damage, please feel free to contact us by email. The ProtoArc EM11 NL is an ergonomic mouse that reduces wrist pressure and muscle tension by 10% thanks to its ergonomically designed 58° natural grip position. Its 2400 DPI high-precision sensor minimizes hand movement, and a cursor speed switch enhances usability. It supports Bluetooth, USB receiver, and USB-C connectivity, and also features multi-pairing functionality. A long battery life of up to 100 hours on a single full charge is another attractive feature. With its sophisticated design, it comfortably supports long hours of PC work.