Philips sonicare duo

Philips Sonicare 3100 Duo HX3675

Philips Sonicare DiamondClean 9000 HX9914 Duo

Philips Sonicare ProtectiveClean 5100 HX6851 Duo

Philips Sonicare EasyClean Duo HX6511/35

Philips Sonicare ExpertClean HX9611/19 Duo