calpol vapour plug and night light half price at morrisons Haverfordwest

Calpol soothe and care vapour plug and nightlight reduced from £5.96 to £3.
Has a light sensing night light with comes on automatically in low light.
Emits a blend of oils including lavender, chamomile, menthol, camphor and eucalyptus to help soothe and clear stuffy little noses.
Also comes with 5 refills
Found in my local morrisons, I'm not sure if this will be nationwide.