9733 5V USB Centrifugal Turbocharged Blower Fan Key benefits Fast, reliable ignition: The centrifugal turbocharged design delivers concentrated airflow to start and sustain charcoal, wood stoves, or waste oil burners for quicker, cleaner ignition. Controlled airflow for safety and efficiency: Threespeed regulation gives precise airflow control so you can increase oxygen to boost flames or reduce airflow to maintain steady heat. Portable and easy to power: Runs on standard 5V USB power sources for use with power banks, USB adapters, or vehicle USB ports. Durable, functional construction: Includes a stainless steel extension tube for focused airflow and longlasting outdoor use. Lownoise operation keeps outdoor gatherings comfortable. Features Model: 9733 Power: 5V USB Airflow design: Centrifugal turbocharged blower Speed settings: Threespeed regulation for adjustable airflow control Material detail: Stainless steel extension tube for durability Noise: Designed for lownoise operation in outdoor settings Practical use scenarios Backyard grilling: Quickly light charcoal and control airflow to reach cooking temperature without overfanning or producing excess smoke. Camping and campfires: Compact USB power makes it easy to start and maintain campfires or portable stoves while minimizing smoke and effort. Wood stoves and waste oil burners: Precise airflow control helps manage burn rate and flame stability for safer, more efficient operation. Why customers choose the 9733 Simple, reliable performance tailored to outdoor ignition tasks. USB power compatibility removes the need for specialized batteries or fuel sources. Durable extension tube and lownoise operation make it suitable for home, park, or campsite use. What it solves Eliminates slow, inconsistent ignitions from handfanning or blowing. Reduces time to usable heat while giving you control over flame strength. Offers a portable solution for a variety of outdoor heating and cooking needs.