Description This iPhone 13 Pro Max proximity sensor flex is an OEM-grade replacement for the front sensor ribbon on the iPhone 13 Pro Max. It fixes a display that stays lit against your cheek during calls, a screen that will not wake after hanging up, and auto-brightness that no longer reacts to room light. The flex carries the proximity sensor, ambient light sensor and, on Face ID models, the flood illuminator that is paired to the phone. Keep Face ID working by having a technician transfer the original illuminator during installation. Installation needs basic iPhone tools and a steady hand. If you would rather not open the phone yourself, book a professional proximity sensor repair and we fit this exact part for you. In stock at our Glendale, CA shop for local pickup, with nationwide shipping available. Key Features OEM-grade proximity sensor flex for iPhone 13 Pro Max Fixes screen staying on during calls Restores ambient light / auto-brightness Direct-fit ribbon, no soldering Tested before shipping What's Included 1 × iPhone 13 Pro Max proximity sensor flex cable. Tech Specs Part type: Proximity / ambient light sensor flex Compatible models: iPhone 13 Pro Max Apple model numbers: A2484, A2641, A2644, A2645, A2643 Grade: Original SKU: 020990000131