Enhance your sleep quality and overall well-being with this advanced Sleep Aid Device, designed to stimulate neurotransmitters in the cerebral cortex through gentle microcurrents. This innovative device helps regulate emotions, promote relaxation, and improve sleep speed and quality, making it an ideal companion for those seeking better rest and mental clarity. Key Features: · Three Effective Modes:  - Relaxation Mode: Accelerates the onset of sleep and enhances sleep quality for a more restful night.  - Active Mode: Boosts enthusiasm for study and work, revitalizing your spirit during periods of fatigue or sleepiness.  - Hand Care Mode: Relieves palm fatigue and soreness, relaxes the mood, and helps eliminate daily stress and tiredness. · Ergonomic Design: Featuring an exquisite appearance with a comfortable hand grip and convenient sling design, this device is easy to carry and use anytime, anywhere. · Built-In Rechargeable Lithium Battery: Equipped with a 200mAh lithium battery and included USB charging cable, ensuring hassle-free and portable charging for continuous use. · Promotes Emotional Balance: The microcurrent stimulation supports neurotransmitter activity in the cerebral cortex, helping to regulate emotions and enhance mental relaxation. Specifications: · Item Type: Sleep Aid Device · Power Supply: Built-in Lithium Battery · Battery Capacity: 200mAh · Charging Method: USB Cable Included Package Includes: · 1 x Sleep Aid Device This compact and user-friendly Sleep Aid Device is designed to improve your sleep patterns, reduce fatigue, and increase productivity through its multifunctional modes. Whether you need to relax, stay energized, or relieve hand discomfort, this device offers a practical and effective solution to support your daily health and wellness routine.