Azan Clock, Led Muslim Prayer Clock, Athan Wall Clock, Multifunctional Clock/Decorative Clock/Mosque Clock

USB-C port is just to have the thing always plugged in, there’s no internal battery in the clock. Otherwise it’s powered by 4 AA batteries. Good, loud, set up is cumbersome, but you only need to do it once (until you unplug or remove batteries).

It's a good product, over priced though. Works well, the only problem is that when we have to change battery 🔋 the whole setting gets erased and then you have to do all selections again including time zones city country and taqweem zan sound etc which is very irritating ...Type C given on the watch doesn't, don't know what's the purpose of it ... I'll can't find the leaflet to read , appreciate if sellers can share with me.