ON STAGE On Stage Karaoke On Stage PK-ST6 ON STAGE Song Chip Enka & Kayokyoku (Traditional Japanese Music) 100 Songs Included Product Description Operation Confirmed Sound output confirmed on the TV screen after installing the chip. Although it has not been used, there are some stains on the front and back of the package, so it is treated as a used item. Otherwise, it seems to be in a clean condition. See photo 5. *Please note: This chip cannot be used with the old products SLE-PK500/SLE-PK1/Z-PK2/Z-PK3/Z-PK700/Z-PK30/Z-PK7000. To install the chip, turn off the power of the device and insert the chip, aligning the arrow. Please understand that this is the item and consider purchasing. We do not offer price reductions, so you can purchase it as is. It will be shipped via Yu-Packet.