Sleep Aid Device Wristband Watch, Sleep Technology Aid Machine for Improve Sleep, Stress Relief, Fast Asleep

I charged this unit fully (using the left side USB port) upon receiving it.Turn on the device with a long press of the top right button, and you see the lit display. You can use this top right button to cycle through the 3 different electrical strengths (Soft, Normal, Strong.)The bottom right button is used to cycle through how long you want the device to run (10, 20 or 30 minutes.)After 20 seconds of inactivity once you've made your selections, the display turns off and continues the electrical pulses until the time you indicated, and then the unit shuts itself off.Finding where to place the device might be a little tricky for those who have not successfully used electronic acupressure/acupuncture (non-invasive) devices. One can consult an acupressure/acupuncture image with a web search by searching for "pericardium channel" and look for the "PC 6" point to find the general spot. As a rough guideline, placing the device about an inch (2-3 finger widths) away from the largest wrinkle between you inner wrist and hand, is the approximate area, but you can up the strength of the impulse and move it up and down your wrist a bit at a time to find the right place for you, then adjust it down to what impulse you can tolerate. Even on the "Soft" strength, I can feel this down into the palm of my hand and middle finger on the left and it will make my right middle finger twitch slightly when placed and secured on the right wrist.I'm not sure the unit is waterproof or water resistant, so I would not use any conductive jelly or lotion. Just making sure your wrist is just ever so slightly damp (or at least not completely bone-dry) will help the conduction not feel so 'pinch-y'.I think the unit is comfortable, convenient and does what it says it would do.Happy zapping!

I used this watch once for 20 minutes and it would not work after that and battery was fully charged. Item is non-returnable due to battery despite what it says on this page. Save your money and skip this gadget. Mine is going in the garbage where it belongs. I also experienced more anxiety not less so obviously this doesn’t work as advertised.

Dislike i couldn’t get it to work even after charging

I have lifelong insomniac and have under a sleep doctor's care for almost 20 years. Very few meds (wherther over the counter or RX ) work, and those that do are too strong at first and then quickly stop working. A friend gave me this for my birthday. Using it I sleep VERY hard but wake often but fall back asleep deeply. But I feel too groggy the next day, as if I've taken too much allergy medicine. So it really works for me. I haven't yet figured out if I can get less of it.