【Grip Strength Training】 The power finger not only improves the strength of fingers, wrists, and forearms, but also has a relaxing effect after training. The feel of the finger stretcher varies depending on the intensity level, allowing you to train according to your needs. 【Adjustable Intensity Levels】 Based on the grip strength of the finger trainer, there are multiple levels for grip strength training. You can freely adjust to the appropriate level, suitable for both men and women of all ages. ＊Free Shipping✨ ＊Instant purchase welcome, silent purchase at midnight OK◎ ＊Shipping is not available on Saturdays, Sundays, and holidays. ＊Anonymous shipping is not available. ＊One-of-a-kind, first-come, first-served ＊Bulk purchases welcome, feel free to comment ＊Opened for inspection & photography. ・Please understand that this is stored at home and will be shipped in simple packaging. (⁎ᵕᴗᵕ⁎) ・Please check the actual photos for the condition of the product♪ #CielProducts List is here✨☜ 【Adoption of High-Quality Materials】 This finger power trainer uses excellent silicone material, so it not only doesn't hurt your palms during daily use, but also has excellent abrasion resistance. There is no need to worry about tearing, and it can be used for a long time. 【Space-Saving】 The finger power body is compact and can be used at home or when going out. It is perfect for people who lack exercise and is also effective for stress relief. Let's do finger training anytime, anywhere. Finger Power Set of 2 Finger Trainer Grip Training Grip Strength Training Wewiken Adjustable Strength Grip Strengthening Tool Grip Recovery Grip Trainer Power Grip Grip Training Stress Relief Easy to Use Gray & Black (30-20)93