【Powerful 30W Output, Long-lasting Fog】This portable fog machine features a powerful 30W output that generates a large volume of fog in a short time, meeting the needs of various shooting scenarios. The 0.44 fl oz(13ml) large oil tank allows continuous fog production without frequent refilling, greatly improving shooting efficiency, especially for long-duration fog effects. Please note that it is normal that there is a small amount of oil in the nozzle when you receive the haze maker, for the factory test remains 【Flexible Fan for Fog Diffusion】 The haze machine comes with a detachable, rotatable fan that can be plugged in the fog machine directly via a USB-A interface for quick installation. This powerful accessory spreads smoke evenly and quickly in all directions, giving you full creative control over how the effect fills your space 【Smart Temperature Control】Built with heat-resistant material, this mini smoke machine activates an overheating alarm when the pump or heating coil gets too hot. Also we have included a thermal insulation cover for the machine, ensuring safe use even during frequent fog generation 【Wireless Remote Control, Safe to Use】 Equipped with a 10-meter wireless remote control, users can easily operate one or more mini fog machines CF3 with one hand, remotely adjusting the fog density and fan speed, making the shooting process more efficient and flexible. The oil is residue-free, and perfect for portrait or food photography. NOTE: WE RECOMMEND THAT YOU USE A 5V 2A CHARGING DEVICE TO CHARGE YOUR FOG MACHINE TO AVOID SHORT CIRCUITING IT 【60° Tip-over Protection for Your Choice】Features an advanced tip-over protection that automatically stops the machine if tilted over 60°, preventing dry burning and overheating. This function can be activated or desactivated based on your needs