The SENSEI FNATIC Edition by Steelseries uses a Laser sensor from Avago, specifically the ADNS-A9500, providing a DPI/CPI range of 1 to 5700 cpi. This is combined with a 32 bit ARM. This results in a tracking speed of 150ips. It uses a USB connection with a 2m, braided cable. The SENSEI FNATIC Edition is considered to be an ambidextrous mouse. It weighs in at 102 grams with the cable and is approximately 125.5 x 68.3 x 38.7 mm (LxWxH).
Since the release of our first mouse, we have been using Japanese-inspiration in our naming of them. Our mice are built for performance and tournament-style play; Ikari means anger, Xai means talent, and the list of product names goes on. The Sensei is our version of the grand-master in our Do Jo. It is the teacher. The one everyone bows to, the one who knows tricks and secret moves that everyone wants to learn – but so very few can ever hope to master.