DETAILSFeatures: Compact & Portable Facial Massage Therapy System Ergonomic Visor Style with Adjustable Headband Wrap Design 7 Massage Modes: Auto, Relax, Relieve, Energy, Soothing, Sleep, Cold Integrated Heat Therapy Function Intuitive Touch Controls Long Lasting Rechargeable Battery Lightweight and Foldable Design Provides Gentle Massage and Heat Therapy Selectable Preset Eye Massage Modes Relief from Eye Strain, Dry Eyes, Puffiness, Sinus Pressure, Headaches, Stress Acupressure: Simulated Pressure Pulsing Heating Mode: Hot Compress for Circulation, Helps Alleviate Dark Circles Pneumatic Mode: Double Airbag, Soft Hand Massage Simulation Bluetooth Speaker for Soothing Sounds Simple One-Button Activation Ultra-Quiet Operation Includes USB Cable Digital LCD Display Universal Size for All Ages: Adjustable Elastic Band Perfect for Use After TV & Computer Screen Viewing, Before Bedtime Bluetooth Connectivity: Built-in Bluetooth for Wireless Streaming Works with Smartphone Only Bluetooth Network Name: 'Eye Massager’ Bluetooth Wireless Range: 32.8' Ft. Bluetooth Version: 5.0 What's in the Box: Digital Eye Massager USB Charging Cable PE Bag Technical Specs: Construction Material: Engineered ABS, Soft Fabric Timer Settings: 10 Minutes Eye Massage Pressure Strength:31 kPa Rechargeable Battery: 3.7V Lithium, 2500 mAh Number of Battery: 1 Battery Construction Material: Positive & Negative Material, Diaphragm, Electrolyte and Shell Type of Battery: Lithium Battery Battery Voltage: 3.7V Milliamp Hours (mAh): 9.25Wh Battery Wattage: 2500mAh Battery Cells: 1 Battery Weight: 0.09 lbs. Weight Amount Lithium Battery (If the Battery is Lithium): 0.001 lb. Power Supply: 5V DC, 1A (USB Powered) USB Charging Cable Length: 3.28 ft. USB Cable Type: Type C USB Plug Product Dimensions (L x W x H): 8.62’’ x 4.45’’ x 3.23’’ -inches What's In The BoxWhat's in the Box: Digital Eye Massager USB Charging Cable PE BagMANUALS & DOWNLOADS SLEYMSG82 - Manuals