Super Mild: Herbal Aroma Diffuser with Essential Oils. Delightful Scents: High Quality French Perfumes. Long Lasting: 3 months and more when using the diffuser stone. High-tech Diffuser Stone: Nano-Silver Pearl Effect Inside. Super long-lasting scent diffuser liquids using mild plant extract scent diffuser ingredients. Hand-Made: Patterns of the nano-silver diffusion stones are hand-made and varied each. PATENT Can be Stopped Use Anytime and Reuse Later: Only by Closing the Cap and Remove the Stone. Brought to you with the alcohol and alcohol-free option, while the alcohol diffusers give more refreshing feelings compared with the alcohol-free type. Also available with the perfume-free scent diffusion liquid base for you to make your own scents by adding personal favorable perfumes or essential oils. High-tech advanced nano-silver scent diffusion stones with the silver nano-particles encapsulated in the stones to bring refreshing air. Made in Taiwan Select Type 210.Ocean Ocean 264.Aubrey Apple Vetiver 293.Lavender Lavender 317.Jasmine Sandalwood 360.Rose Garden 319.Amyris Woods 359.Berries Forest 266.White.Musk White Musk Select Package Size 60 ml Refill 150 ml Refill 250 ml Refill 60 ml + Diffuser Stone Customized Pack Scent Alcohol-Free Diffuser Base Alcohol-Free Diffuser Base Add Inquiry