Usage tips: 1. Portable and convenient: Our mini fan is small and portable, making it easy to carry and use wherever you go. You can power it with a portable power bank, making it ideal for outdoor activities and travel. 2. Low noise and durable: Our air blower is made of high-quality plastic material, making it durable, long-lasting, and quiet. It can provide powerful airflow while maintaining minimal noise levels. 3. Versatile: This battery-powered fan is suitable for various applications, such as inflatable models, inflatable costumes, and inflatable clothing. It can be used to inflate and deflate items quickly and easily. 4. Easy to use: Our inflatable costume fan has a simple design and is easy to use. Just plug it into a USB port or a portable power bank, and it's ready to use in no time. 5. Excellent performance: Our USB air blower offers excellent value for its price, providing reliable performance at a competitive price. It is a practical accessory for anyone who needs to inflate or deflate items. Type: Inflatable fan Model number: Fan Usage: Air blower Pressure: Medium pressure Power source: Battery Use: Home DIY Application: Outdoor inflatable cartoon dolls, protective clothing for heat dissipation, inflatable toys, festival decorations, BBQ fan Power: 4 x AA batteries (not included) Power: 3W Please check as much as possible to ensure the item is what you need. Tips: The product may be constantly updated due to different batches. The actual product may have slight differences or color variations, which does not affect use. Color: Orange Material: Plastic Package contents: 1 x Fan 1 x Battery box (without battery) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowed measurement error is +/- 1-3 cm.