Warning: DO NOT plug into an outlet with a voltage other than specified on the bottom of the charger or sanitizer. Voltage converters DO NOT guarantee voltage compatibility.

All models worldwide Voltage and Power consumption

Flexcare: 100-240 V, 50-60 Hz 0.4 watts @ 100 V, 1.4 watts @ 240 V
HealthyWhite and HealthyWhite+: 100-240 V, 50-60 Hz 0.4 watts @ 100 V, 1.4 watts @ 240 V
PowerUp: 100-240 V, 50 - 60 Hz: 0.35 W @ 100 V, 0.9 W @ 240 V

US, Canada models Voltage and Power consumption
Essence: 110-120 V, 50-60 Hz 0.9 watts @ 110 V,  1.1 watts @ 120 V
Elite: 110-120 V, 50-60 Hz 0.9 watts @ 110 V,  1.1 watts @ 120 V
Series 2: 100-240 V, 50-60 Hz 0.4 watts @ 100 V, 1.4 watts @ 240 V
Series 3: 100-240 V, 50-60 Hz 0.4 watts @ 100 V, 1.4 watts @ 240 V
Intelliclean: 110-120 V, 50-60 Hz 1.5 watts
Advance: 110-120 V, 50-60 Hz 1.5 watts

Japan models Voltage and Power consumption
Essence: 100V, 50-60 Hz 1.5 watts
Elite: 100 V, 50-60 Hz 1.5 watts
Advance: 100V, 50-60 Hz 1.5 watts
Series 2: 100 V, 50-60 Hz 1.5 watts
Series 3: 100 V, 50-60 Hz 1.5 watts

Europe, United Kingdom, China, Hong Kong, Taiwan, Singapore, Korea, Australia models Voltage and Power consumption
Essence: 220-240 V, 50-60 Hz 3 watts
Elite: 220-240 V, 50-60 Hz 3 watts
Advance: 220-240 V, 50-60 Hz 3 watts

UV Sanitizer Voltage and Power Consumption 
All models worldwide Voltage and Power consumption: 

FlexCare Integrated Sanitizer: 100-240 V, 50-60 Hz 5.8 watts @ 100 V,  6.5 watts @ 240 V
UV Sanitizer, HX7990: 100-240 V, 50-60 Hz 5.4 watts @ 100 V,  6.0 watts @ 240 V