Precautions:
1. Keep the product away from fire and high heat sources to avoid causing combustion.
2. This product has a steel ring, which will open quickly when used. Children need to use under the supervision and guidance of adults.
3. The product cannot bear weight. Do not place heavy objects on the product. Please discard the steel ring when it is exposed.
4. Please pack up the packaging and accessories in time to avoid suffocation when children play.