Think Like a Man

A gleaming purple crystal is framed in sterling silver on this timeless cushion ring from Judith Ripka.

Designed to detect the amount of oxygen in the exhaust system

Constructed from high quality material

Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing

Manufactured with precision to meet OE standards

Easy installation

Blue Track Technology - Works on more surfaces than optical or laser technology.

Nano Transceiver - Leave it plugged in your notebook when you're on the go. The mouse has its own on/off switch.

Up to 8 months battery life - Power status indicator lets you know when your battery runs low.

Comfort - Designed by ergonomic experts for comfort in either hand.