Uineer Wireless Vertical Ergonomic Mouse

【Ergonomic, Lightweight, Rechargeable Design】 Still suffering from wrist pain caused by traditional mice? This wireless ergonomic vertical mouse features a natural grip design that keeps your wrist straight and forearm relaxed, effectively reducing discomfort and repetitive strain from prolonged use. Experience unprecedented comfort and efficiency.
【Tri-mode connectivity: Bluetooth 5.0/4.0 + 2.4G wireless mouse, simultaneous connection to 3 devices】 This Bluetooth mouse supports flexible tri-mode connectivity, compatible with Bluetooth 5.0, Bluetooth 4.0 and 2.4G wireless connections.The 2.4G mode is plug-and-play, simply insert the USB receiver (built into the bottom of the mouse) into the USB-A port for a stable connection. It can connect to up to 3 devices simultaneously (laptops, desktops, mobile phones, and tablets). Switch seamlessly between devices without re-pairing, enjoy lag-free performance for office and daily use.