Mini 10W Car / Auto DC Charger designed for the Philips GoGear HDD1830/17 with Gomadic Brand Power Sleep technology - Designed to last with TipExchange Technology Charger provides a full 10W (2,000mAh) of available current in a small form factor a little over 1 inch long. Flexible, straight cable measure 50 inches in total length. Intelligent circuit provides precise output voltage and resistor configuration specific to the Philips GoGear HDD1830/17. This ensures battery is safely and efficiently charged without affecting battery longevity. Gomadic TipExchange Technology protects your investment by providing a means to change/upgrade your charger by simply swapping the physical charging tip. (Charging tip for Philips GoGear HDD1830/17) included with additional tips sold separately) Power Sleep"" feature will cut power draw of charger by over 99% when not in use. Charger will draw less than 0.1W of power when in ""ready state"" (e.g. not connected to the Philips GoGear HDD1830/17). Backed by the Gomadic Lifetime Warranty. This is a quality product that is built to be the last car charger you ever buy!