Travel Technology - Advice on Global Travel adapter/converter

Hi fellow travelers,
Going to Prague and Paris in early May. I am bringing a few devices that will automatically convert from 110 to 220. I need advice and help here- getting different stories.
1.If the device/electronic etc- converts automatically – do I just need an adapter? a converter? or both?
2.Need recommendations on reliable and trusted makes /models that can work in both Prague and Paris. There are many out there and want ones that will work.

Many thanks,
Cindy:)

Just an adapter if your charger already converts.

You just need one or two of these plug adapters. Czech and France use the same european style plug.

http://www.dealextreme.com/p/universal-european-ac-plug-travel-adapter-13525

Hi fellow travelers,
Going to Prague and Paris in early May. I am bringing a few devices that will automatically convert from 110 to 220. I need advice and help here- getting different stories.
1.If the device/electronic etc- converts automatically – do I just need an adapter? a converter? or both?
2.Need recommendations on reliable and trusted makes /models that can work in both Prague and Paris. There are many out there and want ones that will work.

Many thanks,
Cindy:)

Look on the device and if it says 100-250 Volts 50/60 Hz it can be used in any country without a converter it just needs a plug adapter (http://www.kropla.com/electric2.htm). If it just says 110/115/120/125 60 Hz you must use a converter to step down the voltage from 220/250.

Look on the device and if it says 100-250 Volts 50/60 Hz it can be used in any country without a converter it just needs a plug adapter (http://www.kropla.com/electric2.htm). If it just says 110/115/120/125 60 Hz you must use a converter to step down the voltage from 220/250.

Thank you all for you help and responses - it is most appreciated!

Cindy:)