Amazon Basics Ergonomic wireless mouse for Laptop, 2.4 GHz with USB receiver, adjustable DPI Black

ADJUSTABLE SENSITIVITY: Wireless mouse with 5 DPI settings (600-3600) lets you customize control for precise cursor movement across different tasks and surfaces WIRELESS CONNECTIVITY: 2.4 GHz wireless technology with 10m range and AES-128 encryption for secure, reliable connection through USB receiver ERGONOMIC DESIGN: Comfortable grip with rubberized sides and thumb buttons for easy web navigation; includes clickable metallic scroll wheel VERSATILE COMPATIBILITY: Works with Windows 7, 8, and 10 systems; powered by 1 AA battery (included); laser sensor performs on most surfaces including glass COMPLETE PACKAGE: Includes wireless mouse (10.4 x 7.4 x 3.8 cm), USB receiver, and pre-installed AA battery; USB dongle storage compartment included