Features: 1. **Effective Blood Sugar Stabilization**: Our Portable Body Care Device utilizes gentle irradiation technology to help stabilize blood sugar levels, providing a strong long-term control effect for daily health management. 2. **User-Friendly Operation**: Simply clean and dry your nails, activate the device with a switch, and expose your ring finger to sunlight for 10 minutes. It's that easy to incorporate into your daily routine! 3. **Rechargeable and Convenient**: The device features a USB charging capability, ensuring you can easily recharge it when needed, making it perfect for on-the-go lifestyles. 4. **Lightweight and Portable Design**: Designed for convenience, this body care device is lightweight and easy to carry, allowing you to manage your blood sugar anytime, anywhere. 5. **Durable and Safe Materials**: Made with high-quality PP material, our device is not only durable but also safe for daily use, ensuring you can rely on it for effective blood sugar management. Our body care irradiation contains PP. It can stabilize blood sugar and has a strong long-term control effect. The way to use it is simple: clean and dry your nails and surrounding skin, turn on a switch to activate the product, expose your ring finger to sunlight for about 10 minutes, and charge it with a USB cable when there is no electricity. And the lightweight design allows you to carry around, making blood sugar management more convenient.