Appearance and Material: The handles are made of soft, non-slip silicone, providing a comfortable grip even with sweaty hands. The high-strength silicone ring is durable and resists breaking or deforming with long-term use, and the grainy, non-slip texture provides increased grip stability. The rounded ring design is ergonomic and provides a natural and comfortable grip, while being compact and portable.

Adjustable Resistance: The included multi-intensity rings offer varying resistance levels, suitable for beginners to advanced trainers. Easily select a single ring or a combination of rings for progressive resistance training. The simple and intuitive resistance adjustment allows users to quickly switch between different training stages.

Function and Training Effect: It primarily targets the finger, palm, wrist, and forearm muscles, improving grip strength, endurance, and explosive power. It is ideal for daily strengthening of hand muscles, grip strength, and finger coordination.

Portable and Durable: Compact and lightweight, it can be carried anywhere, suitable for use at home, in the office, or while traveling. The silicone material is abrasion-resistant, corrosion-resistant, and easy to clean, ensuring long-term, stable use.

Suitable for rock climbing, weightlifting, tennis, golf and other sports training, as well as hand rehabilitation training. The multi-level resistance and portability make it an ideal device for daily grip strength training and functional rehabilitation.