{"product_id":"silicone-finger-hand-extensor-trainer","title":"Silicone Finger \u0026 Hand Extensor Trainer","description":"\u003cp\u003eA silicone hand and finger trainer that works the extensor muscles — the ones a squeeze-only gripper misses. Slide it over your fingers and open your hand against the resistance to build strength and support hand rehab.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSoft, food-grade silicone that holds its shape\u003c\/li\u003e\n\u003cli\u003e3 resistance levels: gray (light), blue (medium), black (high)\u003c\/li\u003e\n\u003cli\u003eCompact enough for a desk, bag, or gym kit\u003c\/li\u003e\n\u003cli\u003eSuitable for grip strength training or hand rehabilitation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Js productos","offers":[{"title":"Black","offer_id":53251206218095,"sku":"CJAM133661601AZ","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/4053\/7711\/files\/4d1023fa-0bb9-4e5f-adf2-d16ddf047b9f.jpg?v=1785253257","url":"https:\/\/jsproductos.com\/es\/products\/silicone-finger-hand-extensor-trainer","provider":"JS Productos","version":"1.0","type":"link"}