Lefon Wireless Ergonomic Tendonitis DPI 4 OLED Battery Level USB 8 Optical Compatible with Windows and MacOS Mouse, Vertical, Design, Prevention,

---------------------------------------------------------------------- 【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. ---------------------------------------------------------------------- Ergonomic Design: The ergonomic shape of this mouse reduces the risk of tendonitis by placing your hand in a natural grip position, preventing hand fatigue and reducing forearm twisting and muscle strain. Wireless Mouse: Equipped with highly stable wireless 2.4GHz and Bluetooth communication technology, it provides stable data communication over a wide range of up to 10m. You can switch between two devices and tablets with one mouse, making your desk more organized and improving your work efficiency! 4-Level Adjustable DPI: Switchable between 4 levels of mouse sensitivity (1000/1600/2400/3200DPI) provides smooth and accurate tracking on a wide range of surfaces, allowing you to conveniently change cursor speed to suit different scenarios. Comfortable Grip: Updated with a slimmer profile. Compact mini vertical design with a natural grip, vertical design reduces wrist twisting. Using the mouse at a different angle takes some getting used to, but once you get used to it, you'll love it. Rechargeable & Long-Lasting: This wireless mouse features a 730mAh rechargeable battery, easily recharged with the included USB cable. It also features a power-saving mode, an ON/OFF switch, and an automatic sleep mode after 15 minutes of inactivity. You can use it while charging, without worrying about it running out of power. With display: You can check the remaining power, DPI status, and current connection method at a glance. Easy to use.