The plugs used in Turkey are primarily Type C (Europlug) and Type F (Schuko) plugs. Both types have two round pins, with Type F also including side grounding clips for safety. Turkey operates on a voltage of 220-240V and a frequency of 50 Hz. Travelers from Europe generally do not need adapters if they use Type C or F plugs, but travelers from countries using different plug types (e.g., the UK or the US) will need proper plug adapters and possibly voltage converters. Some hotels in tourist areas might provide adapters, but it's best to bring your own.