Rapid Car Charger + Generation X Antenna Booster for UTStarcom 8010 (Blitz), 8630, 8935 / Pantech C530 Slate, C740 (Matrix), C520 Breeze, C810 Duo, C150 Charger features IC Chip to Prevent Overcharging Full Metal tips for premium connectivity Fully charges your phone in less then one hour, then reverts to battery maintain mode Antenna Booster Generation X is the latest signal enhancing antenna booster