The sound & bass is the difference ! The real Airpod you know, has a little crack on the left one, very much different from the one they push around your community. Sensors still working perfectly. .. Up to 4.5 hours of listening time with a single charge (up to 5 hours with Active Noise Cancellation and Transparency off)4Up to 3.5 hours of talk time with a single charge Its a Giveaway price !