{"id":"DCD-10001372924","sku":"DCD-10001372924","display_title":"Silicone Finger Exerciser","title":"Finger Exerciser Silicone Finger Strengthener Handheld Hand Grip for Guitarists, Beginners, Guitar Rehearsal Warming Up","description":"Fundamental Nature: A compact and portable finger designed to help instrumentalists and fitness enthusiasts build hand strength and dexterity.\nPrimary Function: This versatile hand exerciser focuses on individual fingers to improve coordination, flexibility, and overall grip strength.\nErgonomic Design: Crafted with a gray base and four silicone finger posts, this finger exerciser fits comfortably in the palm of your hand.\nKey Features: An essential hand exercise tool that provides consistent resistance, making it for daily Warming Up and targeted practice workouts.\nTargeted Purpose: The ideal exerciser for guitarists, pianists, and beginners looking to develop finger independence and muscle memory.\n\nElevate your musical practice and hand conditioning with this ergonomically designed finger. Crafted with a gray base and four soft silicone finger posts, this compact device is shaped to fit comfortably in the palm of your hand, measuring 8.9 cm long, 7.09 cm high, and 2.19 cm thick. Whether you are a beginner learning your first chords or an experienced musician warming up before a performance, this versatile hand exerciser focuses on individual fingers to build coordination, flexibility, and strength. Using this dedicated hand exercise tool regularly helps develop the finger independence and muscle memory required for complex guitar and piano pieces. Its portable size allows you to easily slip it into your pocket or gig bag, making it the portable exerciser for daily practice workouts, office breaks, or travel. By providing consistent and comfortable resistance, this device ensures a and effective workout to keep your hands flexible and ready for any performance.\n\nOption: Black","category":{"slug":"music","label":"Music & Luthier","google_path":"Arts & Entertainment > Hobbies & Creative Arts > Musical Instruments"},"product_category":"Arts & Entertainment > Hobbies & Creative Arts > Musical Instruments","brand":"SuntekStore","condition":"new","price":"9.99 USD","price_amount":"9.99","currency":"USD","price_valid_until":"2026-10-31","tax":"US sales tax calculated at checkout (prices exclude tax)","availability":"in_stock","inventory_quantity":20,"max_quantity_per_order":10,"shipping":"US:ALL:Standard Shipping:12-22:0.00 USD","delivery_days":{"min":12,"max":22,"unit":"calendar_days_from_order","handling_business_days_max":4},"estimated_delivery":{"if_ordered_on":"2026-10-01","earliest":"2026-10-13","latest":"2026-10-23"},"ships_to":["US"],"shipping_cost":"0.00 USD","return_window_days":30,"return_policy":{"window_days":30,"window_starts":"delivery","condition":"unused, in original packaging","return_shipping_paid_by":"customer (we pay if the item is damaged, defective or not as described)","refund_method":"original payment method","refund_within_business_days_of_receipt":5,"how":"https://suntekstore.com/contact/ with the order number","url":"https://suntekstore.com/returns/"},"package_dimensions_cm":[11.0,11.0,3.0],"weight_g":70.0,"material":"ABS, Silicone","package_includes":"Finger Exerciser ×1","product_dimensions_cm":[7.0,9.0,2.2],"specifications":[{"name":"Use","value":"Piano and guitar finger rehearsal hand-strengthening training"}],"image_link":"https://suntekstore-img.sfo3.digitaloceanspaces.com/p/ea/ea50f74e2627354dfd3a0057c13b997b2fc7025f.jpg","additional_image_link":["https://suntekstore-img.sfo3.digitaloceanspaces.com/p/0b/0bbf67e49ace3f6d41b24448486cb645f6ed9153.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/a3/a37ac2b32db87bbc12baf7b6527d4d99804ab297.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/25/2550583e568269de1eca97d1fe4a5b6e98053f33.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/18/18bdf76d332f050cb2d3ca85c76c371db949eb7f.jpg"],"thumbnail_link":null,"link":"https://suntekstore.com/p/DCD-10001372924/","markdown_url":"https://suntekstore.com/p/DCD-10001372924.md","json_url":"https://suntekstore.com/products/DCD-10001372924.json","buy_url":"https://suntekstore.com/buy/DCD-10001372924?qty=1","prop65_warning":null}