Smart Bluetooth Grip Strengthener, 5 Adjustable Resistance Levels (20-60lbs) Rechargeable Silicone Hand Grip Trainer with Digital Counter, Type-C Fast Charging Non-Slip Finger Exerciser for Hand Wrist Forearm Strength Training (Yellow)

["【Smart Bluetooth Digital Counter & Type-C Fast Charging for Effortless Tracking】Equipped with a high-sensitivity digital counter that accurately tracks your reps, sets and total workout data in real time. Seamlessly connect via Bluetooth to sync your progress to your smartphone. Features universal Type-C charging for quick and convenient power replenishment. Charges in just 15 minutes and delivers an incredible 1000 hours of standby time with its built-in 55mAh lithium battery.","【 5 Progressive Resistance Levels (20-60lbs) for All Fitness Levels】This versatile grip strengthener offers 5 adjustable resistance levels ranging from 20 to 60 pounds. Simply change your grip direction to adjust intensity without needing multiple devices. 20-30lbs for beginners and hand recovery exercises, 40-50lbs for daily grip strength maintenance, and 50-60lbs for advanced users and professional athletes.","【Premium Non-Slip Silicone Construction for Safe & Comfortable Workouts】Made from high-quality food-grade silicone that is non-toxic, odorless, highly elastic and extremely durable. Features a unique tire-tread texture on the surface that provides exceptional traction even when your hands are sweaty. Ensures a comfortable and secure hold during intense hand, wrist and forearm workouts.","【Full Hand & Forearm Workout for Enhanced Performance in Sports & Hobbies】Effectively strengthens your hands, wrists, forearms and fingers while improving dexterity and promoting blood circulation. Perfect for athletes in baseball, tennis, golf, rock climbing, weightlifting, as well as musicians playing guitar, piano, drums and other instruments. Compact design fits easily in your pocket or bag for training anywhere.","【Ultra-Portable & Easy to Clean, Ideal for On-the-Go Training】Simple operation: just squeeze, hold, release and repeat, or insert fingers and gently pull outward to target different muscle groups. The waterproof silicone material is easy to clean with soap and water. Lightweight at only 66.7g, it's ideal for use at home, in the office, during travel, meetings or while watching TV."]