Getting ready to travel internationally and want to carry your personal devices like hair dryer, shaver or laptop computer that require electricity to operate? In most cases, you will need only an electrical plug adapter; in some cases, a voltage transformer or converter, too. Our 220/240 volt adapter and converter unit features a built-in surge protector to keep your devices and appliances safe from foreign electricity spikes while you travel abroad. The design fits electrical outlets in most countries for convenient use while you travel.