The Axiom EcoPower Senor Faucet is as smart as it is stylish. The bold chrome and square profile are simple yet alluring. Though behind its strong finish, the Axiom EcoPower hides its most impressive features. The Axiom uses EcoPower, a new, innovative and environmentally friendly technology. EcoPower uses the kinetic energy of water to power the sensors and flow control. EcoPower also conserves water by offering a 10 second flow of water or quickly turning off when not needed. The Axiom is even self adjusting; the activation sensor sets its own range. Between the strong sophisticated lines of this faucet there is an abundance of innovation and convenience. TOTO make eco-friendly living easy and stylish.