iConcepts USB Travel Kit for Compaq iPAQ (3800/3900 series) Charge your Compaq iPAQ Pocket PC wherever you travel Compatible with iPAQ 3800/3900 series Pocket PCs Dual voltage travel charger works with any standard wall outlet USB cigarette lighter adapter charges your iPAQ from any standard cigarette lighter in any vehicle Four international adapters for use in UK, Europe, and Australia