{"product_id":"karlie-hochfrequenzpfeife-bis","title":"Karlie High-Frequency Whistle - up to","description":"\u003cp\u003eWhistles support neutral training because emotions are not transmitted through a whistle. Metal whistles are available in various designs: as high-frequency whistles or triller whistles. High-frequency whistles are very popular in dog training. Dogs can hear high frequencies much better than humans. Also, a sound from this whistle is always a clear signal, unlike a voice, which sounds different every time. Another advantage of using this whistle is that the environment is only minimally disturbed. The frequency is adjustable. Robust metal design.\u003c\/p\u003e","brand":"Karlie","offers":[{"title":"200 m","offer_id":58501091295580,"sku":"47021","price":3.16,"currency_code":"EUR","in_stock":true},{"title":"450 m","offer_id":58501091328348,"sku":"47022","price":3.49,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/5906\/7484\/files\/47021_z1.jpg?v=1785498355","url":"https:\/\/www.hapishi.shop\/en\/products\/karlie-hochfrequenzpfeife-bis","provider":"HAPISHI Shop","version":"1.0","type":"link"}