※ Operation Confirmation All buttons were confirmed to function on my Sony LCD TV. ※ Please refer to the following for details on how to use it: https://www.sony.jp/ServiceArea/impdf/pdf/3278427011.pdf?srsltid=AfmBOopzfEIYtlOfwHseDRgsqFQN_E4isynsXLR92R5jB4sPVy2UNYCE ※ New batteries will be installed before shipping. This is a used item. While cleaning has been performed with anhydrous ethanol and a brush, there are signs of use such as scratches overall due to aging. Please check the images. I believe it can be used without any problems, but I do not recommend it to those who are concerned about the appearance or detailed points. Please consider this item if you understand that it is a used item and that it is in usable condition. We cannot respond to differences in specifications or malfunctions of compatible models, so please understand that we cannot accept claims or returns after delivery.