for iphone 4g soft silicone game grip controller

for iphone 4g soft silicone game grip controller. 1.provides radically comfortable gaming. 2.unique cord management system. -can be charged while playing. -can be used with headphones/ear buds. 3.silicone skins that fit iphone 3G or Touch2/Touch3 and replaceable silicone grip covers. 4.gram grip controller. -high grade silicone skin that fits for iphone3G. -high grade silicone skin that fits for ipod touch2/3. 5.silicone grip covers and ergonomic design and ultimate versatility. 6.detachable battery pack option. 7.package:blister box or according to customers'demand.