Provide constant power to the HTC EVO Design 4G while simultaneously hot synching data with a PC by using our unique Coiled Hot Sync and Charge USB cable. Reduce the number of cables you carry around to power and sync your HTC EVO Design 4G by 50% by simply adding this product to your accessory arsenal. Smartly constructed using the Gomadic upgradeable TipExchange System, this cable will be well positioned to continue to serve you long after you have moved on from your HTC EVO Design 4G. Of course, this product, like all Gomadic products, is backed by a lifetime warranty.