Features: 1. **Portable & Lightweight Design**: Our body care device is compact and easy to carry, making it perfect for daily use at home or on the go. Enjoy health benefits wherever you are! 2. **glucose Stabilization**: Specifically designed for cell activation, this device helps stabilize glucose levels effectively, promoting overall wellness and vitality. 3. **User-Friendly Operation**: Simply clean your nails, insert two AAA batteries, and expose your index finger to the light for 5 minutes. It's intuitive and straightforward for everyone! 4. **Quick & Efficient Results**: Experience fast results with our device. The clear display shows your readings at a glance, saving you time and providing immediate feedback on your health. 5. **Durable & Safe Materials**: Made from high-quality plastic, our device is built to last while ensuring safety and comfort during use. Invest in your health with confidence! Our portable body care device is carefully formulated from plastic. Designed specifically for cell activation to stabilize glucose levels, it features a powerful long-term control effect. The usage method is extremely convenient: Clean and dry your nails and the surrounding skin. Install two self-provided AAA batteries. Turn on the switch, activate the product, expose your index finger to the light for about 5 minutes, and then read the number on the screen. And it is intuitive and easy to understand, clear at a glance. Time-saving and efficient, with quick results.