IP4939B Multimedia Bluetooth game controller Equipped with a telescopic stand to hold a cell phone or tablet PC up to 5.5" Supports Android 2.3， iOS 4.3 or above operating systems Ergonomic design for a comfortable grip Has 5 multimedia functional switches for operational convenience General Specs Brand & Model Ipega 9025  Type Game controller Color Black Compatibility iPhone， iPod and other Bluetooth enabled smartphones  Package Details Weight: 269.64 g Size: 16.3*13*5.7 cm