完全ワイヤレスイヤホン(モフサンド) ■カラー：B(えびにゃん)

https://app.rakuten.co.jp/services/api/IchibaItem/Search/20220601?applicationId=b81babe0dea9170ecdaf3c019d8709b6&affiliateId=0433111a.0d75cb85.0433111b.a7f1907e&keyword=%E5%AE%8C%E5%85%A8%E3%83%AF%E3%82%A4%E3%83%A4%E3%83%AC%E3%82%B9%E3%82%A4%E3%83%A4%E3%83%9B%E3%83%B3%28%E3%83%A2%E3%83%95%E3%82%B5%E3%83%B3%E3%83%89%29+%E2%96%A0%E3%82%AB%E3%83%A9%E3%83%BC%EF%BC%9AB%28%E3%81%88%E3%81%B3%E3%81%AB%E3%82%83%E3%82%93%29&format=json&formatVersion=2&hits=5&page=1&sort=standard

URL_rss=XMLを見てみる。

stdClass Object
(
    [GenreInformation] => Array
        (
        )

    [Items] => Array
        (
        )

    [TagInformation] => Array
        (
        )

    [carrier] => 0
    [count] => 0
    [first] => 0
    [hits] => 0
    [last] => 0
    [page] => 1
    [pageCount] => 0
)