Imak HD Camera Lens Tempered Glass Protector for Xiaomi Black Shark 4, Black Shark 4 Pro - 2 Pcs. This Imak camera lens protector is made of high-quality glass material with ultra-high light transmittance. The Imak HD protector keeps the camera of your Xiaomi Black Shark 4, Black Shark 4 Pro safe and doesn’t affect its performance.