New, unused condition ■ Product Features - Compact design for comfortable and easy operation! - Uses a low-power consumption chip, with a battery life of up to 8 months - Multi-device compatible (Windows and Mac compatible) - Features an automatic power-saving sleep function (Click the right or left button to restore power) - Wireless mouse keeps your device area tidy! - Non-light emitting and silent, for comfortable operation - Slim design, perfect for when you're on the go! - DPI adjustment allows you to adjust your preferred cursor speed with the DPI button: 800/1200/1600 - Reception range: up to 10m - Weight: Approximately 60g (including batteries) - External dimensions: Approximately 58 x 18 x 112 mm - Color: * Black with a scrubbed texture ■ Included Items - AAA alkaline batteries x2 - Receiver - Instruction manual Power source... Battery powered Connection type... Wireless (Bluetooth)