Verbatim USB-C Mini Travel Optical Mouse - Black Mini optical travel mouse with USB-C connector Ultra-compact design. Measures L x D x H (in): 1.69 x 2.95 x 1.14 Features a convenient fully-retractable USB cable no need to wrap the cord around the mouse or deal with tangles Retractable cable is approximately 30 in. long when fully extended Verbatim has been a leader in data storage technology since 1969, and guarantees this product with a 1-year lifetime warranty and technical support