Metal Phone Case Anti-Drop Bumper Adjustable Protective Frame for Black Shark 4/4Pro Mobile Phone Accessories Features: l Designed for Black Shark 4 and Black Shark 4PRO phones l High-quality metal frame, four corners to strengthen protection l Designed higher than the front and back of the phone, effectively protecting the phone screen l Does not affect heat dissipation at all, allowing you to play games smoothly l Easy to install and remove, fit to the phone perfectly Specifications: l Material: metal l Style: frame type l Color: black/gold+silver (optional) l Applicable model: for Black Shark 4/for Black Shark 4Pro (optional) Package Include: l 1 x Phone Case (PCS)