Excellent Condition, Fully Functional Audio-Technica ATW-SP1920 Wireless Amplifier, Equivalent to ¥121,000 Some online shops specializing in audio equipment sell it for ¥135,000. Purchased around 2022-2023, this unit was kept as a spare and has hardly been used, making it practically new. The items included are only those shown in the photos. It has been stored indoors in a smoke-free environment with humidity control. There are no noticeable scratches. There are some minor scuffs visible on the top panel when light is shone from the side, but these do not affect its use. It will be packaged carefully with rain protection before shipping. A downloaded copy of the instruction manual from the manufacturer's website is included. Includes: ATW-SP1920/MIC Wireless Amplifier Power Cable Carry case for easy transport