🇺🇸 United States to 🇬🇺 GuamCheck the outlet before you plug in.
Your plugs fit some compatible outlets in Guam, but not every listed socket design. An adapter may be needed for the outlet you encounter. Check the actual outlet and preserve any grounding your device requires; hybrid connections may not be grounded.
What to pack
Your plugs fit some compatible outlets in Guam, but not every listed socket design. An adapter may be needed for the outlet you encounter. Check the actual outlet and preserve any grounding your device requires; hybrid connections may not be grounded.
Voltage & frequency
🇺🇸 Home
120 V
60 Hz
🇬🇺 There
110 V
60 Hz
Check the voltage rating
Guam uses 110 V and the United States uses 120 V, but similar nominal voltages do not guarantee compatibility. Check that your device's input rating covers the destination supply.