Temporary relief from stress and fatigue Plying and air pressure to assist with easing torment related with pressure High and low power levels The Walgreens Air Pressure Head and Sanctuary massager safely folds over the head while giving harmless plying and air pressure to assist with alleviating torment related with pressure. This massager gives both high and low power levels. Movable, battery-powered, drug free. Walgreens drug specialist suggested. ^ Study Walgreens brand items ^Our drug specialists suggest the Walgreens brand. **The Satisfaction Guarantee is only valid for products that are owned by Walgreens. Made in China Complete Satisfaction Assured Step 1: To turn the device on, press the ON/OFF button for two seconds. The Drove light of force button will be white; when the gadget begins to work, the air sack will be in low power mode. Stage 2: During use, the item will press and delivery intermittently, as well as give a moving back rub to the sanctuaries. Stage 3: Press High/Low power button, and the air pack will change from low to high strain mode; whenever squeezed once more, it will return to low tension mode. Step 4: To turn off the device, press the ON/OFF button for two seconds. The power button for the LED light will be off.