This is a Joy-Con with the exterior shell replaced with pastel purple and pastel green shells, and the sticks and buttons replaced with new white ones. Operation has been confirmed (^-^) During disassembly, the button rubbers and the interior were cleaned, and the sticks, buttons, sliders, and metal lock buckles were replaced with new ones! The recognition color when connected to the main unit has also been changed♪ ⭕ Stick operation ⇒ OK ⭕ Button operation ⇒ OK ⭕ Gyro operation ⇒ OK ⭕ Battery charging ⇒ OK ⭕ Wireless connection ⇒ OK ⭕ LED lighting ⇒ OK ⭕ HD vibration ⇒ OK ⭕ Slide lock ⇒ OK ⭕ amiibo reading (NFC) ⇒ OK ⭕ Controller update ⇒ OK The base board's switch components and battery are used. Also, because overseas products are used, there may be slight differences in the feel of the buttons and matching, so please refrain from purchasing if you are sensitive to such details. Joy-Con