Product: OPOLAR Portable Battery Operated Handheld Personal Desk Fan with 5-20 Hours Working Time/ 5200mA Battery,3 Setting, Strong Wind, Foldable Design, for Travel,Camping and Outdoor Activities,White
Brand: OPOLAR
Color: Transparent Blade
Features 
1 can charge your mobile device or other USB devices;
 
2. Mini size fan, can be placed directly in your bag, so that you always enjoy the cool summer;
 
3. Folding design, you can use it on your desk so you can work or play games at ease;
 
4. Strong Airfow and 3 settings ;
 
5. Have a metal clip, you can clip it on calender or office board;
 
 
 
Specification: 
Output power(Max):4W
 
 
 
Input/Output current(A):5V 1A/5V 2A
 
 
 
Standard Unit: 
1 * Fan
 
1 * power bank
 
1 * Micro USB cable
 
1 * Metal clip
 
1* power bank cap
 
1 * User Manual

🏆[Working Hours Duration]: This fan can work between 5 to 20 hours depending on its speed (speed 1 last 20 hours; speed 2 last 9 hours; while, speed 3 last 5 hours). Three times longer battery life than the average ones.
🌀[Strong Airflow and Foldable Design] - speed 1 with 2400 RPM, speed 2 with 3100 RPM, speed 3 with 3600 RPM, has strong airflow to keep you cool. The foldable design makes it easy to be carried and stored.
❤️[Multi-functional and User-friendly] With a humanized handgrip design, it is foldable, it can be used as a desk fan or handheld fan. Has a hanger and a metal clip that can be applied to office card.
🎈[DC Brushless Motor, Adjustable Tilt] - Using energy saving DC motor, up to 20000 hours working duration. The fan can be adjusted from 0°to 180° to satisfy your needs.
👍[Multiple Power Supplies]-The ease of use is what OPOLAR always brings to you. This fan comes with several power supply options so you can use it on batteries or via USB by connecting to a computer,, etc. You can even power the fan with a wall adapter.

Search query: working outdoors
Relevance: Complement