The 3000mAh battery provides approximately 3-4 hours of continuous use depending on the speed setting, perfect for extended cooking sessions or multiple meals before requiring a recharge.

No, the ZyrairLix Portable Kitchen Exhaust Fan is designed exclusively for electric cooking appliances and cannot be used near open flames for safety reasons. It works perfectly with electric grills and hot pots.

For optimal performance, clean the activated carbon filter after every 3-5 uses or when you notice reduced suction. Simply remove, rinse with warm water, dry completely, and reinstall.

The fan operates quietly at approximately 45-50 decibels, similar to normal conversation levels, allowing you to enjoy meals without disruptive noise while effectively removing cooking smoke and odors.

The ZyrairLix Portable Kitchen Exhaust Fan effectively captures smoke within a 2-3 foot radius when positioned correctly. Adjust the 125° angle to direct airflow exactly where needed for maximum efficiency.

Yes, the adjustable angle mechanism allows safe repositioning during operation. Simply tilt the fan head to optimize smoke capture as your cooking needs change throughout meal preparation.

The device features LED indicators that show battery status. When the light turns red or begins flashing, it's time to recharge using the included Type-C cable.

Absolutely! The powerful suction and activated carbon filter excel at capturing strong odors and heavy smoke from spicy dishes, keeping your space comfortable during flavorful Korean BBQ or Sichuan hot pot meals.