Sleep aid deviceCrafted from smooth silicone material, this sleep aid device features an anti-drop strap for secure handling. Tailor your relaxation experience with adjustable massage intensity, promoting daily relaxation.Handheld sleep deviceHandheld Convenience: Ideal for those suffering from sleep deprivation or mood swings. Experience relaxation in just 20 minutes with the low-frequency pattern. Compact and lightweight, it's perfect for use at home, office, or while traveling.Calming device The sleep aid device helps you unwind by calming the mind and relaxing the body. The metal bar contacts the palm, shifting focus to ease your mind and body into a restful state.Focus & EfficiencyThis device also aids in concentration. Switch to high-frequency mode to boost focus and productivity in the office or study area, helping you tackle tasks with greater efficiency.