DESCRIPTION:Experience advanced skincare with the Eye Recovery Pro Massager designed to refres tired eyes, reduce puffinessand enhance skin’s youthfulness with high-frequency vibrations, heat therapy, and phototherapy. HOW TO USE:1. Apply your preferred serum to the targeted areas. On the device from start button.2. Select the desired function by pressing M key, such as heat, vibration, or phototherapy.3. Gently massage the metal head over the skin in circular motions for 3-5 minutes until the serum is fully absorbed. 5. Adjust the light and temperature settings as needed. 6. After use, turn off the device and wipe the metal head with a clean, dry cloth. Do not wash with water.