A natural way of tackling anxiety and stress in all pets. Contains a low concentration of valerian essential oil, blended with vetiver, sweet basil and sage. Ideal for pets including dogs, cats, horses, rabbits, rodents and ferrets. Ideal for locations where a socket for a plug in diffuser is not available. Delivers a metered dose (0.12ml) every 15 to 30 minutes. Lasts up to eight weeks. Suitable for small room (10m2 or 100 sq. ft). Atomiser includes Batteries (3 x AA cell).