Product Features  AGI-9880 This Keyboard/LED Optical Mouse/Speaker 3-in-1 Combo combines su-perior quality, extraordinary performance and sleek style in one package for your home and office environment. Enhanced programmable function keys simplify your Internet navigating and commands. It also have a set of 300 Watts multimedia amplified speakers to enhance the bass reproduction. This is an ex-cellent choice for those who are looking for a multi-functional stylish keyboard, optical mouse and speakers at a very affordable price. AGI-9875 Specifications: * Keyboard: Wired standard keyboard; Waterproof and anti-dust design; Sensitive feedback, no delay; USB port; Key stroke life time: 10 millions. * Mouse: Quick and gentle feeling; perfect scrolling technology; auto scroll function for vertical and horizontal function; Ergonomic design let you scroll easily and rapidly. * Speakers: Unique line, wave rotation design; 3D dual track surrounding sound effect; High grade matted surface treatment; Small and exquisite, save space; USB power supply; 3.5mm interface; Plug and play.