3 Layers Surgical Mask / Disposable Mask

• 1. Don’t spray fog directly to people on the face.
• 2. Don’t run the machine empty of liquid in case of machine damage.
• 3. After fogging don’t turn off the machine immediately electricity on for 1 to 2 minutes for cooling down the machine before finally cutting off power.
• 4. Don’t put the machine in a wet place for a long time without use, always keep it dry.

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