Please review the profile. Sensor SCT-1C Clip Tuner Operation confirmed. The LCD film has been peeled off once. It has been stored without a case, so there are small scratches and dust. Batteries are not included. This is a used item, so although the operation has been confirmed, unexpected problems may occur. I will sell it to those who understand this. It has been stored at home for a long time. The year of purchase and frequency of use are unknown. I am selling it to organize unwanted items. If you have any questions, please ask before purchasing. I do not have knowledge of guitars, so please understand that I may not be able to answer your questions or it may take time to respond. I may change the shipping method from Rakuraku to Yuyu or vice versa depending on my convenience. If you have a preference, please comment before purchasing.