Bluethooth Game Controller: One-Handed Game Controller G6 is Bluetooth 5.0 wireless connection which features high sensitivity and low latency. Bring you an exceptional gaming experience without the hassle of cables. Retractable Structure Design: Mobile Gaming Touchroller GameSir G6 is a two-stage retractable structure design, the mobile phone can be stuck more stably without shaking. Support for iOS Phone(iOS 9.0 or later), length less than 6.57 in.