Hi!
If you don't like the classical ultrasonic parking sensors, with their ugly black capsules, you have to know that now there is a new electromagnetic invisible type ( http://www.proxel.com ).
Proxel EPS-Micro Plus
Proxel EPS-Micro Plus components
Proxel EPS-Micro Plus children
Toyota Avensis '04 1.8 VVT-i automatic equipped with invisible-type Proxel EPS-Micro Plus parking sensor
Alberto.