Provide your little ones with soothing night-time comfort with Calpol Plug-In. With up to 8 hours release, the nightlight is activated at night when your lights go out. The box contains a vapour plug and three refill pads. Simple to use, just plug it in for easy breathing. Directions for Use: Cut across the top of the foil pouch to expose the pad. 1. Using the foil to hold the pad, slide the pad into the slot of the vapour plug. When replacing a used pad, inserting a fresh pad will push out the old one. Dispose of used pads safely without touching them directly. Always wash hands after replacing pads. 2. Connect to the power supply with the nightlight at the bottom. When using the vapour plug with a pad inserted, do not leave the unit in the plug socket for more than 16 hours at a time. After 16 hours, unplug the unit for a few hours before using it again. Replace the pad before the next use. Do not disassemble the unit or nightlight. Nightlight goes on when the light goes out. When the nightlight burns out replace the entire unit. Do not block the airflow of the vapour plug unit or light sensor on the bottom. If the light sensor is blocked the nightlight will stay on. 3. Unplug the vapour plug when not in use. To Insert a New Pad Allow the unit to cool for 10 minutes. Open a refill pad as described above. Inserting a new pad will push out the old one. Be careful whilst removing and inserting the new pads as the device contains hot surfaces. Remove and discard the old pad to use the nightlight alone. Important: Read the carton and enclosed safety information leaflet before using this product, and retain it for future use.