Provide constant power to the Blackberry Curve 9310 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 Blackberry Curve 9310 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 Blackberry Curve 9310. Of course, this product, like all Gomadic products, is backed by a lifetime warranty.