Enjoy natural relief from stress and anxiety with doppel. Set your pace with the free doppel app, designed to work with the doppel wristband - available at feeldoppel.com
Choose your state of mind
doppel works by creating a silent vibration on the inside of your wrist which feels just like the ‘lub-dub’ of a heartbeat. Slower rhythms are calming, and faster rhythms help you feel focused - like music. Use it to stay calm under pressure, focus on the task ahead of you, and keep going when you need to.
About the app
Once you have downloaded the app, follow the setup sequence to connect to your doppel wristband. The app comes with pairs of preset rhythms, one faster and one slower. Follow the steps to take your resting heart rate so that the app can suggest rhythms based on your physiology
Try out your personalized rhythms in different situations to find out which works best for you. As you get comfortable with what works, you will have the option to design your own rhythms.
In the press
"When I stuck my wrist out to try it out I had a “maybe my wife will like this” take on it, but within a few moments, I was smiling at how soothing and pleasant the experience was." - How-to-Geek
“The slower, more relaxing rhythms were most effective on my commute home. I didnt really want to believe these small vibrations could work, but the soft, rhythmic nature of them did seem to be having a genuine impact” - Wareable
“I am astonished to find that I really do start to feel more alert and focused” - Daily Mail