Model Number: N2QAYB001153. This is a successor to N2QAYB001004. It is also compatible with N2QAYB000901 and N2QAYB000526. When using N2QAYB001153 as a replacement (compatible product) for 0526 or 0901, the "App" button is assigned the same key as "Operation List," so compatibility is ensured. Although there are no "SD Card" or "Program Content" buttons, operation is still possible. ● Compatible Models TZ-HDW600 TZ-HDW610 TZ-HDT620 TZ-HDT621 ■ Product Condition ■ It is in excellent condition with almost no signs of use, like new. The button response is as smooth as when new. * We offer a 7-day warranty from the date of product arrival. We will handle any defects with an exchange. * Please note that the thickness is barely within the limits of the Nekopos size for shipping, so the product will be shipped directly in a packing bag. #TZ-HDW610P #TZ-HDW620PW #TZ-HDW610F