Ni-MH Battery for Oral-B Triumph 9400 3731 Triumph 9000 Professional Care 8500 3
Fit to the device models:Oral-B Triumph 4000, Triumph 5000, Triumph 9000, Triumph 9400, Triumph 9500, Triumph 9900, Professional Care 8000, Professional Care 8300, Professional Care 8500, Professional Care 9500.