That’s strange I was just about post something similar! :-)
I was wearing a waist bag containing charging cable, battery pack, Epipen and a bottle of water. Keys in my pocket, phone in hand, a cursory wand wave and how are you and have a good day!
I was testing them with the water as I wasn’t going to pay their prices for something I have to have with me. I used to have a letter from the club stating this but I haven’t been able to get a renewal letter for some reason! If it’s so easy to get it through I’m taking my own every match! :-)