insect repellent

[sausage01]

We are holidaying in hammamet tunisia in the summer. Does anyone know where you can purchase the plug-in insect repellent? I had some before but cannot remember where I got them from

[Breezy23]

Duty free shops are the best idea, they usually have a variety to chose from, plus the tablets and you should be able to get them cheaper than on the high street.

[Jenga]

I am sure Superdrug usually does them.