I purchased this on Rakuten. It cost 5,137 yen. I made the purchase without carefully checking the compatible models. I hope someone who can use it will take it. Daikin Genuine Parts Replacement 2386755 [In Stock ○] Daikin DAIKIN Air Purifier Streamer Unit Discharge Plate Unit 2569258 (2386755) Applicable Models MCK70V, ACK70U, MCK70UKS, MCK70UN, MCK70UY, MCK70WE7, MCK70WKS, MCK70WN, MCK70UE5, MCK70UJ, MCK70U, MCK70VKS, MCK70VN, MCK70VY, MCK70X, MCK70XBK, MCK70XJ, MCK70XY, MCK70XE8, MCK70XKS, MCK70XN, MCK70W, MCK70VBK, MCK70VE6, MCK70VJ, MCK70WBK, MCK70WJ, MCK70WY, and others *Please inquire about streamer units for models other than those listed. The color/pattern code at the end of the part number (-W, -T, -P, etc.) is omitted.