Detachable Diffuser:  Diffuser is not provided with this design (rubber is given which works as diffuser) •    Locking Stem and Base System:  Stem and bottle base securely lock for easy lifting and portability •    Sturdy Glass Base:  fine quality glass base •    Leak-Proof Design:  Ensures no leaking and easy maintenance •    Portable and Easy to Assemble:  Ideal for travel and social gatherings •    Durable Metal Stem:  Adds a touch of sophistication •    Suitable for Indoor & Outdoor Use:  Versatile design for multiple environments