Das ist wie laufen auf Wolken. they are all close enough to the originals in dimensions. On my only one time use, one of the plastic lock’s fell off on the road. Returned second one because it would not latch May change review when new unit ships. This creates an electrical hazard. You said “use the cord that came with your airpods”! On-ear for large ears (depends on how you snug them). So the retro inspired looks was what sparked me to buy. The wheels on this rack move around on our concrete in the garage, slate floors and even wooden floors with ease.