I'll include almost-new batteries used for testing during the listing as a bonus. (They will be installed.) Please be aware that there seem to be fake listings that copy and paste the listing content. (Thank you for the information.) #SSYT Bulk Purchase Welcome High-Quality Model with Company Logo UNBLOCK TECH UBOX Infrared Remote Controller Differences and Advantages Compared to Inexpensive Models: ① UNBLOCK logo on the bottom of the main unit ② Increased body strength: thicker, better texture, and weight ③ Improved button accuracy: buttons click firmly when pressed ④ Easier to press the frequently used center OK button and the up, down, left, and right buttons ⑤ Overall: Significantly improved operability and ease of use! It seems that the infrared remote control is a common specification for both the latest and older models. From UBOX8 onwards, the white BLUETOOTH remote control has been adopted, but those models can also be operated with infrared remote controls. Recommended for those who have lost their remote control, have a broken remote control, have poor responsiveness, find the BLUETOOTH remote control too thin and slippery, or want to operate the remote control with multiple people. Although it is new, I have confirmed the operation of the main buttons: Power, Up/Down/Left/Right, OK, HOME, RETURN The product delivered is only the remote control body shown in the image. * Requires 2 AAA batteries for use. I will not deliver items that are in a condition that would interfere with use, but please understand that there may be paint unevenness or small scratches due to being a foreign product. Delivered via Mercari mail with simple packaging (thick envelope with no cushioning material) TV Box TVBOX Anbo Technology Anbo Box UNBLOCK Gen1 Gen2 Gen3 ProS Gen4 PRO MAX S800 S900 UBOX8 UBOX9 UBOX10 Learning Remote Control Smart Remote Control Type...Learning Remote Control/Smart Remote Control 5