CruZer 5 BT5050 (5418). CruZer 6 BT5050. CruZer 6 BT5070. CruZer 6 BT5090. CruZer 5 BT5010. CruZer 6 BT5010. This item is compatible For BraunCruZer 5 /CruZer 6 series Shaver Razor ;. Compatible Model : ForBraunCruZer 5 /CruZer 6 series Shaver Razor.