Check the listing for details. Rechargeable Ergonomic Mouse, Wireless & Bluetooth Vertical Mouse Multi-Purpose. Color: Black, Condition: New. Listed at 19.95 USD. Ergonomic Mouse, Wireless Vertical Mouse - Rechargeable Optical Mice for Multi-Purpose (Bluetooth 5.0 + Bluetooth 3.0 + USB Connection) Compatible Apple Mac and Windows Computers - Black 1. Dual Wireless Capabilities: The UrbanX ergonomic mouse is designed for those seeking a wireless vertical mouse that seamlessly switches between Bluetooth and 2.4GHz connections, ideal for multi-device use.2. Vertical Ergonomic Excellence: Standing tall as a vertical mouse for wrist pain, this ergonomic computer mouse supports right-hand users and is engineered to prevent carpal tunnel syndrome, ensuring your hand rests in a natural 'handshake' position.3. Superior Sensitivity & Control: With its adjustable DPI settings, the UrbanX competes with the best mouse for large hands, offering unparalleled precision for a wireless ergonomic mouse.4. Designed for Right-Hand Comfort: This mouse for carpal tunnel right hand sufferers comes with intuitive side buttons, crafting a vertical mouse wireless experience that's sculpted for your hand's natural posture.5. Large Ergonomic Design: As a large mouse that caters to ergonomic wireless mouse aficionados, the UrbanX Ergonomic Mouse is the best mouse for those looking to combine comfort with a sleek, vertical, sideways mouse design.