Niubity Himalayan Pink Natural Salt Lamp,USB Wooden Base Himalayan Crystal Rock Salt Lamp Air Purifier Night Light (Ball);

Features: - Work as health-giving night light changing color - Emit negative ions in your home - Have a profound effect on your health - Produce beautiful radiant glow light and colorful light Specifications: - Size : 3.14*3.14*2.75 inches  - Weight : About 1.63lb - Material: 100% Himalayan crystal salt - Voltage: 110V Notes: 1: If there is water in the lamp, please dry it to avoid getting wet 2: Shape of each light may have a little different from the product image. 3: some lamps may have a little sand. It is not affect the beautiful after turn on the light. Sand could be removed by a hairbrush.