YY Vertical Alien Finger Trainer

Prevent finger injuries with the Alien finger trainer! It helps balance the tension difference between finger flexors and extensors. Enjoy the bonuses of improved grip strength, better stability, and greater precision. Available in three different resistance levels - Easy (Green), Medium (Blue), and Hard (Orange). This trainer is also perfect for finger rehabilitation.

Using the YY Vertical Alien Finger Trainer is easy. Simply place your fingers on the trainer and start squeezing or stretching according to your needs. It's suitable for both strengthening your fingers and rehabilitating them. When using it, start with the easy - level resistance if you're a beginner. As your finger strength improves, you can switch to the medium or hard levels. Always listen to your body and don't overdo it to avoid injury. To keep your trainer in good condition, clean it regularly with a soft, dry cloth. Store it in a cool, dry place when not in use.