Features: 1SOUND CONTROL: Intelligent human voice control sensor, can automatically start the diffusion function according to the sound situation, convenient and time saving. 2MULTIFUNCTIONAL DESIGN: Smart aromatherapy diffuser adopts 2 in 1 design, which can diffuse and humidify at the same time, bringing freshing air and moist environment. 3PORTABLE AND CONVENIENT: Smart essential oil diffuser is small in size and light in weight, small and portable, suitable for various occasions, such as bedroom, living room, office and so on. 4WALL MOUNTED DESIGN: Smart diffuser humidifier with adhesive tabs is wall mounted, which saves desktop space and is more beautiful and practical. It can also be used directly on the desktop. 5MULTI MODE: Small aromatherapy diffuser has 3 modes of regular and 3 modes of voice control, which can meet different timing requirements for spraying fragrance. Specification: Item Type: Smart Aromatherapy DiffuserProduct Length: Approx. 165mm/6.5inGross Weight: 185g/6.5ozBuilt in Battery: 1200mAh Lithium Battery (included)Material: ABS, PPEssential Oil Tank Holds The Largest Essential Oil Bottle Capacity: 45ml Specification Essential Oil (not Included)Control: ButtonGear Introduction:Regular Mode Three Gears (1 Gear: Spray Fragrance 5 Seconds, Pause 30 Minutes; 2 Gear: Spray Fragrance 5 Seconds, Pause 15 Minutes; 3 Gear: Spray Fragrance 5 Seconds, Pause 5 Minutes)Voice Control Mode Three Gears (1 Gear: Spray Fragrance 5 Seconds, Pause 30 Minutes; 2 Gear: Spray Fragrance 5 Seconds, Pause 15 Minutes; 3 Gear: Spray Fragrance 5 Seconds, Pause 5 Minutes) Package List: 1 x AromaDiffuser1 x Adhesive Patch1 x MountingPatch1 x InstructionManual1 x USBCable Note: All data are measured manually, and there are certain errors in the measurement results.