Features: Important features of the product: Three in one design, including a heat dissipation and Smokings exhaust fan and UV curing lamp, with powerful functions and space saving. Efficient heat dissipation and Smokings exhaust, effectively reducing indoor odors. UV curing technology, fast drying coating; Suitable for ventilation, Smokings exhaust, and solidification needs in various scenarios. Professionals such as home decorators, nail technicians, and printing industry practitioners who require ventilation, Smokings exhaust, and curing. Places that require heat dissipation, Smokings exhaust, and solidification, such as home kitchens, studios, nail salons, and printing factories. Specifications: Materials: ABS Size: 8x7x4cm Package Includes: 1Set 3 In 1 UV Curing Lamp note: Please allow 1-2cm errors due to manual measurement, make sure that you not mind before order. Due to the differences between different monitors, the picture may not reflect the actual of the item.