Benobbykids - Salt Lamp Projector Lamp, Himalayan Pink Salt Rock Lamp with Remote Control, 3 Colors Plug In Night Light, Purify Air, Release Negative

【Air purification】: 100% Himalayan pink salt, known for its purifying and rejuvenating properties. Rich in essential minerals, the heating of the salt causes the crystals to release negative ions which remove polluting particles in the air such as dust, pollen and cigarette smoke. 【Multicolored projector lamp】: the brightness adjustable, color changing LED projection bulbs make this Himalayan salt lamp unique and original. The lights are available in blue, pink, green and purple and there are multiple modes to change so you can choose your favorite color to view. 【Equipped with remote control and USB interface】: the remote control included can control the salt lamp within a range of eight meters, allowing you to switch modes at any time. Supports the use of USB plug-ins and can be connected to any standard 5V USB output device, including power supplies such as computer, laptop and speakers. 【Timing and wide application】: with the function of additional time, you can set the projection