These Metal Smart Phone Gaming Trigger are Lightweight and portable. Ergonomic design enables you a good feeling when you play. Import non-slip material gives you the perfect entertainment experience. The unique design of the handle can protect your phones anytime and anywhere. Enhance your gaming experience with high-quality triggers
Key Features... No need download any drivers, just connected and enjoy the game. Bluetooth 3.0 Version with stable signal and good antijamming capability. 380mAH large...