This product is compatible with MacBook Pro models manufactured in 2016, 2017, 2018 and 2019. The key mechanism and silicone pad parts are not included; you need to order them separately. The product has been carefully disassembled from the original devices and is fully compatible with the base mechanism. You can economically repair your keyboard by replacing a missing or damaged key; however, in a keyboard damaged by liquid contact, replacing a single key may not solve the problem.
 Please note that for models from 2018 and later, the matte transparent membrane located between the mechanism and the button must be removed.

 Compatible Models:
 MacBook Pro 13" (2016, A1706)
 EMC 3163
 MacBook Pro 13" (2016, A1708)
 EMC 2978
 MacBook Pro 15" (2016, A1707)
 EMC 3072
 MacBook Pro 13" (2017, A1706)
 EMC 3163
 MacBook Pro 13" (2017, A1708)
 EMC 3164
 MacBook Pro 15" (2017, A1707)
 EMC 3072
 MacBook Pro 13" (2018, A1989)
 EMC 3214
 MacBook Pro 15" (2018, A1990)
 EMC 3215
 MacBook Pro 13" (2019, A2159)
 EMC 3301
 Product Information:
 Color: Black
 Material: ABS Plastic
 Surface: Matte finish, laser printing
 Included: Single button (keycap)
 Not Included: Mechanism and silicone pad, must be ordered separately.
 Attention: Original Semiconductor Product!
 This product is an original spare part obtained from working devices. Please consider the following important information before purchasing the product:
 Originality: The product has been carefully disassembled from the original devices.
 Condition of Use: Obtained from faulty or used devices and is fully functional.
 Cosmetic Condition: Light scratches may be present due to use; this does not affect the performance of the product.
 Technical Skill Requirement: Expertise and technical knowledge are required for installation.
 If you have any questions about the product or need technical support regarding installation, you can get support by coming to our address or writing to us via WhatsApp. Thank you for your understanding.