Envelop your bedroom with this blissful blend for a peaceful night's sleep. Our Tisserand sleep better aroma spa diffuser is a modern aromatherapy diffuser combining an elegant lightweight design with all the benefits of ultrasonic aroma technology. It includes our sleep better diffuser oil (calming lavender, soothing jasmine and comforting sandalwood essential oils) to help you to switch off, drift off and recharge, part of our award-winning sleep better collection. Bedtime ritual: two hours before you go to sleep, fill your bedroom with our blissful blend of jasmine, sandalwood & Lavender essential oils to help you drift into a peaceful slumber. Our aroma spa diffuser has an automatic shut-off mode, so if you fall asleep with the diffuser still on, it will switch off when it runs out of water.