The implantable system provides therapy for patients suffering from overactive bladder or fecal incontinence. The R20 neurostimulator uses the same small 5cc form factor as the previous-generation R15. It pairs with the same tined lead and intuitive patient remote control. It also features enhanced programming capabilities with expanded MRI labeling.

R20 has a functional life in the body of at least 20 years and reduces charging frequency to every 6-10 months for just one hour.