1. Safety and Washable Silicone Material:Calf night light made of BPA-free washable silicone material. The silicone material is soft to the touch,so cow night lights is safe for babies.Parents can not worry about their babies.2. color changing:Tap with your hand,cow night lights can change colors, you can choose any color you like.Can also be used for children's color learning and experience the fun of learning.3. Eye Protection Function:Cow lamp for bedrooms has soft light to create a comfortable room atmosphere.Not harmful to the eyes.Soft silicone material, knead without deformation.Perfect for babies,kids,children.4. 1200mAh Rechargeable Battery: 100 hours with sleeping light, long battery life, small size and big energy, no problem to open all night.USB charging,about 3 hours full.20 or 40 or 60 minutes timer lights out, sleep peacefully with power saving.5. Portable and Convenient:The cow night lamp is small and cute design, easy to carry. You can take cow lights with you wherever you want. for placing on the bedside, bedroom, living room. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.