[Innovative Sleep Aid] This handheld sleep aid device employs intelligent micro-current technology to help users fall asleep. By generating a soothing rhythm, it promotes relaxation and facilitates deep, restful sleep. [15-Level Adjustment] Our sleep aid device offers a 15-level adjustment for personalized comfort. You can customize your experience based on your unique needs to achieve optimal sleep quality. [Handheld and Portable] The compact and ergonomic design makes this device easy to carry. Whether you're traveling or simply going about your daily routine, you can use it anytime you need to encourage rest and relaxation. [Stress Relief] Beyond aiding sleep, this device also works to relieve stress and anxiety. It gently massages and soothes your hand, providing a calming effect that can help ease your mind and promote mental well-being. [Easy to Use] With its intuitive controls and user-friendly design, this sleep aid device is easy to operate. Just hold it in your hand, select your desired level, and let it guide you towards a peaceful, rejuvenating sleep.