Description Microcurrent Technology : The sleep aid machine for adults with microcurrent , stimulates acupuncture points , thus promote sleep, to improve sleep quality.The Latest Aid Sleeping Device: The sleep aid instrument can properly stimulate your palm of the hand which let you focus, helps to adjusts sleep patterns and fall asleep quicklyHelp Fast Sleeping : The aid sleep machine mainly helps people with insufficient sleep and improve quality to fall asleep , it only takes 20 minutes to make you relieves various discomforts , and relaxes moodSmall But Powerful : The sleep aid machines have low-frequency decompression mode and high-frequency excitation mode, assist sleep at night, assist with energetic during the day, it can help you focus on important matters and get the job done efficientlyEasy to Use and Ideal Gift : Just press the sleep aid device power button to adjust the mode, press +/- to increase or decrease the intensity ,Simple Easy to use, unique gift ideal for your loved ones, friends or for yourself