Please read the title carefully before purchasing and confirm the board model and machine model. If you are unsure whether the product is compatible, it is the buyer's responsibility to verify. Returns are accepted, but shipping fees are not covered. These products are used but fully functional, with no damage to circuit board components. All items are tested before shipment. If the product is damaged during transit, please notify us immediately upon receipt. To avoid disputes, please review the detailed description. If you cannot accept the condition of the item, do not place an order. Some products may be new. If new stock is available, only new items will be shipped. If new stock is unavailable, older units will be sent. All units are strictly tested before delivery and are fully operational. If you have any quality concerns, feel free to . Appearance may vary slightly from batch to batch, but this does not affect functionality. Color: As shown Material: PCB Package Contents: 1 x Logic Board Kit Note: Light reflection and display differences may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm.