About this item

• 【Package Included】You will receive 1 black finger strengthener and 1 black adjustment strap, the finger stretcher has 3 adjustable tensions (13LB, 17LB, 21LB) for your choice, independent adjustable wrist strap , Easy to use and simple to operate.
• 【Excellent Material】Our finger strengthener is made of environmentally friendly silicone material, which is soft and highly elastic, with smooth edges and skin-friendly, and the all-inclusive finger cover is comfortable and does not shift.
• 【Exercising Hand Endurance】Using this finger strengthener every day can help improve finger flexibility and strengthen hand strength.
• 【Small and Portable】The finger strengthener has a small design and can be placed in a backpack or pocket, which is suitable for carrying around and can exercise your hands anytime, anywhere.
• 【Wide Applications】This finger stretcher is suitable for people who use mobile phones, computer keyboards and sports enthusiasts for a long time, it can improve the finger strength of sports enthusiasts, pianists, and office workers.