Purchased new in 2022 and used about 3-4 times. Selling to organize my equipment. This is a set of the Sony wireless receiver FA-WRR1 and wireless commander FA-WRC1M, which enable radio-controlled wireless flash. Allows for a flexible wireless system utilizing Sony flashes. - Achieves a communication distance of up to approximately 30m. - Easy pairing operation. - Remote release shooting using multiple cameras. - Simultaneous shooting with up to 15 cameras. - Can connect studio-sized flashes. - Designed with dust and moisture resistance in mind. - Brand: SONY - Model: FA-WRR1/FA-WRC1m - Accessories: Dedicated case, storage pouch, terminal protection caps, instruction manual, outer box - Retail Price: ¥31,900 + ¥53,900 Please ask if you have any questions.