Mouse - Universal - Wireless Home USB 2.4GHz 1600 DPI DPI Ergonomic Vertical Mouse PC Laptop Computer 6 Buttons Gaming Mouse Gaming Mouse Highlights Universal Wireless Home USB 2.4GHz 1600 DPI DPI Ergonomic Vertical Mouse PC laptop computer 6 button gaming mouse gaming mouse Home wireless USB 2.4GHz 1600 DPI Ergonomic vertical mouse PC laptop computer 6 button gaming mouse gaming mouse Product is shipped based on color or size from the main product page image. G6 2.4GHz Wireless 6 Buttons Mouse 3 Level 1600 DPI MICE Vertical Ergonomic Adjustable for PC OPTOP Office Desk: 1. Vertical side horizontal operation design, goodbye to "mouse hand". The latest ergonomic design places the hand in a natural handshake position to prevent forearm twisting and effectively reduce muscle strain. Most mice on the market are not suitable for large European palms and very uncomfortable to use. To solve this situation, our company recently developed this mouse. It's big enough to fit in your palm. Very comfortable, relaxing and soft 3. Can move freely within a range of up to 10m via 2.4GHz wireless transmission. You can easily use it without cable interference and enjoy more freedom than you thought. The three-level precision is adjustable (800/1200/1600dpi), which can track more precisely and correctly, can control the mouse speed more freely, and can perform more precise operations. Remove the battery cover, remove the Nano wireless receiver, install a 1AA battery into the battery slot, turn on the power switch at the bottom of the mouse, and insert the Nano wireless receiver into the computer port USB. The computer will automatically recognize the mouse. This wireless mouse is suitable for all brands and models of desktop and laptop computers, plug and play No complex Bluetooth connection required / No driver download.Tip: USB adapter is stored in the slot at the bottom of the mouse. Specification: Color: BlackTransmission Method: 2.4GHz Wireless USB Number of Keys: 6 Keys Resolution: 800/1200/1600 Dmit-transmission Distance: 10m / 32.81ftnominal Voltage / Current: 1.5V / 5Mapower Power Supply Battery: 1x AA Battery (not include) System Requirements: For Windows 98/ME/2000/XP/VISTA/WIN 7/WIN8/WIN10 or above. of the item may be slightly different from the color showed on the photos. 2. Please allow 1-3mm measurement deviation due to manual measurement.1 X MOUSE1 X USB Receiver1 X English Manual