{"product_id":"oncourt-offcourt-whistler-vibration-dampener-tennis-training-aid-attaches-to-any-racquet","title":"Oncourt Offcourt Whistler Vibration Dampener - Tennis Training Aid\/Attaches to Any Racquet","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTRAINING AID: Finally, a vibration dampener that doubles as a training tool, helping players improve automatically\u003c\/li\u003e\n\u003cli\u003eHOW IT WORKS: The innovative OnCourt OffCourt Whistler Vibration Dampeners guides players to swing more relaxed and fluid.\u003c\/li\u003e\n\u003cli\u003eEASY TO USE: It's a simple formula for success. Grip Light + Swing Right = Whistle!\u003c\/li\u003e\n\u003cli\u003ePROFESSIONALLY MADE: All our products are designed by Tennis pros with years of experience and expertise.\u003c\/li\u003e\n\u003cli\u003eONCOURT OFFCOURT: We are the leading creative resource for youth tennis, training aids, court equipment and ball machines. Over 10 million players have improved using our products in over 100 countries.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Oncourt Offcourt","offers":[{"title":"Default Title","offer_id":43313819746367,"sku":"B01BT8DHEW","price":23.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3326\/9311\/files\/51gpxH0o0wL.jpg?v=1779987892","url":"https:\/\/playvanta.us\/products\/oncourt-offcourt-whistler-vibration-dampener-tennis-training-aid-attaches-to-any-racquet","provider":"PlayVanta","version":"1.0","type":"link"}