Technical specifications * 3-in-1 gaming combo: mouse, headset and mouse pad * 4 mouse resolution modes 800/1800/2400/3200 dpi * DPI setting button allows to choose the cursor speed (800/1800/2400/3200 dpi). The chosen DPI level will be indicated with the scroll wheel backlight. * Defender Game Center software * Macros editor * Built-in macros editor allows to store and edit the list of 52 successive commands with the optional cycling. * Keyboard buttons emulation * The funciton of any keyboard button can be assigned to any mouse button. * 5 customizable buttons * 2 thumb buttons * 2 customizable thumb buttons allow to adjust mouse for its user's needs. Textured surface of the upper button decreases the risk of accidential «blind» hit. * Different-color backlight * Durable and pleasant to the touch rubberized coating * Wide rubberized backlit scroll wheel of 8 mm width * High durability cord * Gold-plated USB connector * Gold-plated surface ensures better connection, smaller resistance and smaller oxidability. * Ferrite noise filter * Size 280?230x3 mm * Smooth surfaces * Accurate cursor positioning and optimal friction factor. * Non-slip rubber base * Reliable fixation on any surface. * 3 mm optimal mouse pad thickness * Excellent noise attenuation when putting the mouse down and smoothing table roughness. * Volume control * You won't need to switch to your media player to set volume. Adjust volume with one touch. * Adjustable headband * You can adjust the headband to the most convenient length. * Closed earcup design * The earphones do not let the outside noise through and ensure excellent sound protection. This allows to use them in noisy places, or when you need to concentrate on the game. mouse* Connection type Wired * Connection interface USB * Amount of buttons 5 + scroll wheel * Sensor type Optical * Resolution 800/1800/2400/3200 dpi * IPS speed 30 IPS * Max acceleration 10 g * Color Black * Cable length 1.5 ±5% m * System requirements for PC Windows 2000/XP/Vista/7/8/10 Gaming headset* Type of headphones Full-size on-ear * Membrane diameter 40 mm * Impedance (headphones) 32 Ohm * Impedance (microphone) 2.2 kOhm * Sensitivity (headphones) 110 dB * Sensitivity (microphone) 54 dB * Frequency response (headphones) 20–20000 Hz * Frequency response (microphone) 20–16000 Hz * Connectors 2 x 3.5 mm jack * Gaming mouse pad * Size 280 ? 230? 3 mm * Material Heat-treated fabric + natural rubber * Surface Speed * ROHS / CE Yes