Dispositivo de ayuda para dormir con microcorriente y carga USB, instrumento de alivio de presión manual, instrumento de hipnosis para dormir rápido, masajeador relajante

Features: 100% brand new and high quality products. The product adopts a simple oval design with a new matte texture, which conforms to the design of people's hand grip, simple and comfortable. Round button design, one button to turn on, adjust the power supply. Fall asleep easily every day USB is convenient for charging, it can be connected to the computer's USB port, mobile power, power supply and other charging methods, and the battery life is long. Using this product can stimulate the neurotransmitter of the cerebral cortex through micro-current to regulate emotions, thereby promoting sleep. Using this product, the hand is properly stimulated, so that the feeling of anxiety can be calmed by the same frequency of the hand and brain. Small and convenient, you can carry it with you. Suitable for people with insomnia, overthinking, etc. How to use: (You can also use the product image display method) Put the front of the product completely on the palm of your hand. Turning the top button away from OFF is the low-frequency decompression mode, which is recommended for left-handed use. Pressing M again is the high-frequency encouragement mode, which is recommended for the right hand. Power to the right increases, power to the left decreases Turn the top button to OFF to shut down. Function: Through low-cycle pulse technology, penetrate 3-5 centimeters below the skin to open the pain points and meridians, and lighten the pain of cervical spine. Constant temperature massage. Hot compress at 42℃ can relax blood vessels, relax muscles and bones, accelerate blood circulation and relieve cervical pain. 5 massage modes and 15-step force adjustment. Vitality, movement, hammering, soothing and automatic. Shut down at regular intervals. The default 15 minutes after automatic power failure, safer, more assured. USB charging. 450mAh battery, charged for 2 hours, massaged for 15 minutes every day, lasted for about 6 days. Specification: Product material: ABS+stainless steel Product size: 38.5*40.5*68.5mm Product net weight: 38g Battery capacity: 500mAh Input voltage: DC 5V/1A Working power: 0.5W Charging port: Micro USB Key control method: Key Note: There could be some slight differences in the color tone of the pictures and the actual item. Please allow 1-2mm differs due to manual measurement, thanks. Package Included: 1x sleep aid 1x USB data cable 1x Chinese and English manual 1x Certificate Packed Safely in Retail Box.