Product parameters:<br />Material: metal + ABS<br />Working way: Photoelectricity<br />Connection way: USB2.0｣ｬ wired｣ｬ plug and play｣ｬ drive-free<br />DPI: 3200<br />Cable length: about 150CM/59.06in (12｣ｬ000 times swing test)<br />Wire material: 3.2 pure copper wire core｣ｬ wire wrapped weaving process｣ｬ anti-pull off.<br />Number of Keys: 6 Editable Keys<br />Key life: 20 million times.<br />Breathing light: four-color breathing light<br />Size: about 135 * 80mm/5.31 * 3.15in<br />Product weight: about 180G<br />Packing List:<br />1 * USB wired four-color breathing light game mouse