SMARTBUDS ACCESSORIES
Keep your Smartbuds fitting perfectly. Build your replacement kit below.
A good fit if you use Smartbuds occasionally.
600 hours is enough for
A good fit if Smartbuds are part of your regular routine.
1200 hours is enough for
A good fit if you use Smartbuds most nights and during the day, or just want to reorder less often.
1800 hours is enough for
Tip size
Wing size
Why replace them
Tips and wings are the electrodes (sensors) that pick up brain signals by making contact with your ears. Over time, the coating on the electrodes naturally breaks down, making them less effective at sensing. This makes the signal inconsistent, which shows up as gaps in your data.
Worn wings and tips reduce signal quality, which affects how precisely Smartbuds detect brainwaves. As a result, you may not see the full benefits of brain-responsive experiences, including better sleep, sharper focus, and deep relaxation.
Like any regularly worn earbuds, Smartbuds collect oils, skin cells, and moisture as they sit in your ears. Swapping them out is the simplest way to keep things fresh and clean.
FAQ
A set of Tips + Wings is designed for about 300 hours of use, though wear can vary. It may be time for a refresh if the app indicates poor signal quality or you notice visible wear, discoloration, or stretching.
Tips + Wings are coated with our patented dry electrode material, the conductive surface your Smartbuds use to sense brain activity. That material naturally wears with use, so refreshing your Tips + Wings helps restore strong, consistent contact for your sessions.
Start with the default size which comes pre-installed on your Smartbuds (Large tips and Large sleeves). If you've been having fit issues, size each one down from there. A properly-fit tip should sit snugly without pressure and stay in place when you talk or move. Most people fall in the Medium to Large range.
Tips (canal tips) are the silicone pieces that sit inside your ear canal. They form the seal and are the EEG sensors in the canal. Wings are the small, flexible pieces that tuck into the outer part of your ear to anchor the bud so it doesn't fall out during the night or during movement and contain the outer two sensors for EEG signal capture.
Remove the tips and wings from the buds. Using a slightly damp (not wet), soft cloth, gently pat down areas of the wing and tips that have accumulated any residue. Avoid excessive rubbing and using soap or alcohol. For best results, use purified water.
Orders ship within 1 business day. Standard US shipping typically arrives in 2 to 5 business days and is free on orders over $50. You'll get a tracking number by email as soon as your order leaves our warehouse.
