Thank you for viewing this item. This is the new model of GravityFit's "TPRO," a swing correction and posture training device loved by top professionals. [Set Contents and Accessories] - Main unit (black parts) - Yellow band - Green band - Dedicated case [Product Condition and Usage History] This item was purchased used. - Main unit (black parts): There are minor scuffs and dirt from use, but no noticeable damage, and it is in clean condition. - Yellow band: There are small stains and rubbing of the print, but no damage to the rubber, and it is in good condition. - Green band: I obtained this item as "unopened" when I purchased it. It appears to be in clean condition when viewed through the bag, but I have not opened it to check the contents, so please be aware of this in advance. - Dedicated case: No noticeable damage or dirt, and it is clean. Please refer to the images for details and consider your purchase, as judgments on condition may vary from person to person. [Product Features and Recommended Points] *AI-generated. May contain errors. This is a comprehensive set that includes two bands with different resistance levels (yellow and green) for the latest GravityFit TPRO. It supports the creation of ideal core-driven form by being conscious of correct posture while swinging. The yellow band is suitable for standard training, and the green band is suitable for high-resistance training, allowing you to use them according to your situation. This is a recommended item for golfers aiming to improve their driving distance and directional stability. [Transaction Details and Precautions] - Free shipping, immediate purchase OK - Mercari delivery (anonymous shipping), ships within 1-2 days - When shipping, the green band will not be placed in the case but will be packed and shipped separately. - As this is a used item and has been inspected by an amateur, there may be minor dirt or signs of use. Please consider this before making a purchase. Item...Swing training equipment