Specification: Model: K3 Color: Black Type: Wired Mouse Working Voltage: 4.25-5.5V Working Current: <100mA Product Interface: USB Line Length: 1.5m/4.92ft Number Of Buttons: 4 Acceleration: About 102G Breathing Light: Seven-Color Breathing Light Resolution: 800/1200/1600DPI Button Life: 5 Million Times Product Size: 124 X 63 X 39mm/4.88 X 2.48 X 1.54" Product Weight: 100g Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement. Included: 1 X USB Wired Mouse #1600DPI #USB #Mouse #Optical #Computer #WiredMouse #Wired #SlimWiredMouse