Each PulsatePro comes with a storage case, one mouthpiece, and full instructions.
PulsatePro is rechargeable and comes with a USB wall connector.
Wear it for 20 minutes immediately after an orthodontic adjustment (or new aligner trays) for help with discomfort.
Wear it for 10 minutes twice a day to help seat new aligners, or generally help with relief from orthodontic discomfort.
Works with all types of orthodontic braces.
Can be used by multiple family members; just replace the mouthpiece! Does not "expire" and can be used for years by other family members in the future, if desired.
The mouthpiece for the Pulsate Pro isn't terribly large. We don't know the size of the Acceledent "small" mouthpiece that you mention, but we think that
the mouthpiece of the Pulsate Pro will accommodate you just fine.