Bests & Worsts Reviews from Amazon

Ordered this from Amazon LLC. My iPhone 7+ says it is not compatible and it does not work with my phone. Also, it is different from what is pictured, you can easily tell as the official apple product (as pictured on Amazon) has two cylinders with flat transitions from the rubber to the plastic/metal 3.5 receiving end and has flat transitions on the lightning side as well. The product I rec'd has a rounded transitions from the wire into the connectors. I'm a little disappointed Amazon would sell this, which appears to be a faulty product based on my first shipment, directly to consumers. I expect this when purchasing from third party sellers from China, but not from Amazon itself. I am exchanging this in the hopes that they have since remedied this as I haven't had problems with their "generic" items before. Update: Just received the exchange product from amazon, it appears to look the same as an original apple product and works with the iPhone 7+. Will update if product fails.