Characteristics and Interoperability With its lightweight construction, rubber grips, optical sensor with Logitech Delta Zero technology and Fusion Engine, which enables tracking speeds exceeding 500 IPS, eight programmable buttons, four DPI settings with a DPI-shift button, and a one millisecond report rate, this updated classic shape improves both function and comfort. MEASUREMENTS Measurement of height: 136 mm 72 mm in width 41 mm in depth Mouse only weighs 108 grams without a cable. Cable Length: 2.1 Meters The technical details Eight programmable buttons with a Fusion Engine hybrid sensor Real-time DPI Report on switching a 32-bit ARM processor in 1 millisecond Full-speed clicking at high speed USB Monitoring Scaling: 240–4000 dpi Maximum acceleration: greater than 16 g 1Maximum speed on the Logitech G240 Gaming Mouse Pad: more than 500 ips 2Experimented using the Logitech G240 Gaming Mouse Pad ACHIEVEMENT Data format on USB: 16 bits per axis USB