The GameSir X2 is not compatible with the iPhone 15 series but works seamlessly with various cloud gaming platforms like Xbox/Shadow Cloud Gaming, Google Stadia, and Vortex, along with numerous native games such as Fortnite, Modern Combat 5, and Implosion. Designed with durability in mind, its stretch feature accommodates mobile phones up to 167 mm in length and 1 cm in thickness, supported by a robust internal spring mechanism that endures prolonged expansion. The controller features a unique adjustable Type-C plug that allows for a range of 51°, making it easy to insert and remove your mobile device while preventing potential damage. Additionally, it includes a screenshot button for capturing gameplay moments and a reserved gap for air circulation to promote heat dissipation and optimize device performance. With micro switch buttons rated for up to 3 million clicks and a soft rubber grip for ergonomic comfort, the X2 ensures a long-lasting and enjoyable gaming experience.