Cloud Connoisseur products should never be left unattended with power to any device. KEEP AWAY FROM KIDS & PETS. FOR ADULT USE ONLY, MUST BE 21 to purchase. The Halo should never need to be above 10V on the power supply. The Atlas should never need to be above 15V. Cloud Connoisseur device heaters or heating chamber can get hot and cause bodily injury and harm. When storing all Cloud Connoisseur devices, the heater should be facing up so the heater can vent the hot air more efficiently. Cloud Connoisseur devices should not be used any other way than listed in instructions. Cloud Connoisseur devices and all electrical should not get wet or be submerged in any liquids. If a device or power supply malfunctions remove all power from device and supply immediately. Never use a device that is some how defective, altered, or broken. While powered, Cloud Connoisseur device heaters or heating chamber should never be placed on or near any material that is combustible. Unplug and store in a safe place when not in use after device is cool to touch. Do not touch devices heater or heating chamber while it is on and wait 10 minutes after turning off to touch