Replacement Charger base for Philips Sonicare HX6100 Specification:  Cord Length: 3ft  Voltage: AC110 - 220V  Power: 1.4W  Please check the model at the bottom of toothbrush before purchse Compatibility:  HX3000 Series: HX3100, HX3110, HX3120, HX3130, HX3216, HX3226 HX6000 Series: HX6210 HX6211 HX6215 HX6220 HX6411 HX6431 HX6500 HX6511 HX6512 HX6..