Gomadic Intelligent Compact Car / Auto DC Charger suitable for the HP iPaq 211 - 2A / 10W power at half the size. Uses Gomadic TipExchange Technology Intelligent circuit provides precise output voltage and resistor configuration specific to the HP iPaq 211. This ensures battery is safely and efficiently charged without affecting battery longevity. 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. 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 HP iPaq 211) included with additional tips sold separately) Straight, non-coiled cable design allows for easy routing of your charger around vehicle trim for a more professionally installed look. Durable construction is built to last. Integrated advanced charging technology protects the device from power surges, overcharging and short-circuiting.