Sleep AidThis sleep aid device can help you fall asleep and relieve anxiety and depression, suitable for patients with insomnia and anxiety Microcurrent StimulationGently hold the sleep aid machine, the microcurrent is transmitted to the brain through the Laogong acupuncture points in the palm of the hand to produce a calming and relaxing effect, helping to sleep soundly Portable and USB Charging DesignThe portable mini sleep device is lightweight and easy to carry. With USB charging design, multiple power supply modes, easy and convenient charging, long endurance High QualityThe sleep aid instrument is made of high quality ABS material, stable and firm, durable to use. Multiple colors of sleep aid device are optional, you can choose according to need How to use 1. Switch to sleep aid mode (relax) or arousal mode (active) at the bottom . 2. The protruding part of the electrode faces the palm of the hand, and the palm touches the periphery of the protruding electrode to form a micro current loop. 3. Turn on the side button and gradually adjust to the speed you are comfortable with Product Description Microcurrent stimulation sleep aid: Gently hold the sleep aid machine, the micro-current is transmitted to the brain through the Laogong acupuncture points in the palm of the hand to produce a calming and relaxing effect, helping to sleep soundly. This sleep aid device can help you fall asleep and relieve anxiety, suitable for patients with anxiety. Physics helps you focus: The S stimulation wave to increase endorphin secretion, stay away from drugs, easily and painlessly through physical therapy, stimulate acupuncture points , promote relaxation and release pressure, can make you sleep soundly. How to use: 1. Switch to sleep aid mode (relax) or arousal mode (active) at the bottom. 2. The protruding part of the electrode faces the palm of the hand, and the palm touches the periphery of the protruding electrode to form a micro-current loop. 3. Turn on the side button and gradually adjust the speed that suits you. Specification: The quality of sleep determines the quality of life, the sleep aid machine helps people who have insufficient sleep and poor mental quality to help you fall asleep by micro-current pulse. With USB charging design, multiple power supply modes, easy and convenient charging, long endurance. You can use it at home or for travel, business trip. It is a great gift for your friends who suffer from sleep problems. Material Material: ABS + Stainless Steel + Silicone Handle Item Type: Sleep Aid Device. Condition: 100% Brand New Built-in Battery: 150mAh lithium battery