Plugs from Colombia won’t work in Greenland
Plugs in Colombia 110V
Sockets in Greenland 230V
Here are the adapters you need
Buy them on amazon.com
You might also need a voltage converter
The voltage in Greenland is 230V. In Colombia it’s 110V.
You don’t need a voltage converter if everything you plan to take is marked ‘Input: 100–240V’.
Laptop and phone chargers are usually OK. Hairdryers are often voltage-specific.
You’ll want these for the plane
We recommend Bose QuietComfort Headphones
You’ll fly more comfortably by cutting out the background noise with these excellent noise-cancelling headphones. We’ve flown dozens of hours with these exact headphones and they work very well.