Instruct: Classify a given review into positive or negative sentiment.
Query: Deceptive

This curling iron was advertised to have dual voltage. I was traveling to Ireland and did not want to ruin my curling iron so I thought I would buy one that I could use there.When it arrived the plug was no different than the current US voltage. I am leaving tomorrow and have no curling iron. I am outraged with disapointment.