Beats Wireless In-ear Headphones

The case seems to charge - the led indicator certainly seems to come on. But I cannot connect them to my phone. It’s possible that the earbuds are broken, but the case is working? It’s possible that I am doing something wrong? (I had used them for a while in the past.) Either way I am selling them as not working- which is why you can have them for £2…. Thanks

eBay