- Convenient Type C Interface: Charge the device using mobile phone chargers, laptops, power banks, or even computers. Enjoy versatile charging options at home or on the go, adapting to various power sources easily. - Energy-Efficient and Eco-Friendly: The design incorporates energy-saving technology, eliminating the need for batteries. Engage in your exercises with minimal environmental impact. - User-Friendly Operation: Features vertical hand buttons for easy vertical operation and scan buttons for horizontal use. The semi-automatic mechanical buttons enhance usability, accommodating various manual operating methods without sacrificing performance. - Compact and Portable Design: With a streamlined circuit design, the product is lightweight and easy to transport, making it ideal for hand button exercises anywhere. - Practical Applications: Perfect for fitness enthusiasts looking to improve hand strength while at home, in the office, or during travel. Great for rehabilitation exercises for individuals recovering from hand injuries, helping to regain strength and dexterity. - Optimal Performance: Designed for ease of mastery in any setting, this exercise device offers flexibility in operation and is built to support a range of activities focused on hand clicking and engagement.