1. LCD screen and digitizer full assembly for GoPro Hero6 Black/Hero7 Black. 2. Replace your broken or unusable item with a new one. 3. Each item has been checked and in good condition before shipping. 4. Completely fit and work. 5. Professional installation is highly recommended. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts.Before Installation Notes1. Tips 1: Test before installation When testing, do not remove any protective film or tags. Please pay attention to the problem of static electricity. Before attempting any repair, be sure to ground yourself is an ESD (electro static discharge) strap. This will prevent static electricity from damaging the electronic components within the device. Ensure you wear eye protection and use caution not to cut your finger with the glass splinters. 2. Tips 2: Simulates testing Screen replacement is very fragile product. We strongly suggest test before installation. Please simulates testing, which means device apart, (motherboard + LCD or screen) connected audio cable and new replacement, power on, test finished. If test OK, please install it. If it can not show, please contact us at the very first time. And please do not force it to be installed in device. We will not be responsible once the screen is installed. 3. Tips 3: Do not over-bend cable Please make sure LCD cable Do not over-bend. Over 90 degrees bent will cause black display.Specification: General Compatible with Gopro: HERO7 Black, HERO6 Black Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 15cm * 12cm * 1cm / 5.91inch * 4.72inch * 0.39inch Qty per Carton 40 Carton Weight 1.84kgs / 4.06lb Carton Size 47cm * 31cm * 32cm / 18.5inch * 12.2inch * 12.6inch Loading Container 20GP: 571 cartons * 40 pcs = 22840 pcs40HQ: 1327 cartons * 40 pcs = 53080 pcs