Energy-saving and environment-friendly. Long service life and easy to use.1. Install 2 new batteries (Specification: 1.5V, AA, the batteries are not included), and ensure the polarity is correct (as instructed on the battery compartment).2. After installing the batteries, you may turn on/off the switch to power on/off the product.Material: PVC,cobrePackaging Materials: PVCNOTE:1. Check regularly if the electric wire is damaged, discontinue use immediately if it is.2. For indoor decoration only. Not a toy, not suitable for children.3. Discontinue use if the lamp bead is damaged or missing to avoid danger of electric shock.4. The lamp of the product is not replaceable.5. Keep away from fire, high temperatures and humidity.About MINISO:We assure you that every item is the best.We establish a product center for 300 people to pick each item, and actually try out all the samples, then carefully screening them again and again.We assure you that the production process is fine.We visit global raw material production and processing sites to select the best raw material, be exquisite to a single needle or a piece of thread.We assure you that everything is guaranteed.We establish a quality inspection center with more than 503 people for strictly filtering every item for you.LOVE LIFE, LOVE MINISO!