Features: Experience fitness and entertainment with our hand grip strengthener, features a wireless-connectivity controller that easily scrolls through. Craft from friendly silicone and ABS, this grip strengthener offer soft touching, ensuring long timing performances and stable, efficient wireless-connectivity. Elevating your exercise routine and digital interaction with this innovative device, designed for those who value both health and modern technology. Use it during home workouts or while relaxing to control scrolling via wireless-connectivity, providing a unseamed entertainment experience. Great for fitness enthusiasts, technology savvying individuals, and short video platform users who seek a healthy and stylish lifestyle. Specifications: Materials: Silicone+ABS Color Optional: 4 Color are Available as Shown in the Picture. Package Weight: approx.100g Size: approx.8.2x7x2.2cm/3.23x2.75x0.86in Package Includes: 1Pc Hand Grippers note: Please allow 1-2cm error due to manual measurement. Please make surer you not mind before your bid. Due to the differences between different monitors, the picture may not reflect the actual color to the item. Thanks!