The Wireless N.E.R.D. is a 12-function cycle computer. The main unit is mounted in a silicon housing - designed for fast, tool-less attachment to any handlebar or stem. The wireless transmitter unit sits on a silicon strap, which fits to forks of any shape. Functions are controlled by simply pressing the screen. The display features a huge current speed readout that intuitively scrolls up or down based on the change of speed. A speed gauge offers a 16-segment graph that maps the current speed against the average. The N.E.R.D. gets no signal interference from other cycle computers, mobile phones and most other electronic devices and is 100% waterproof.