This mini fan is designed for all-day usage and is powered by a 4800mAh battery that can last up to 20 hours on its lowest setting. It can run for up to 6 hours on its highest level before needing to be recharged. There are three airflow options to choose from, with wind speeds ranging from 4000 to 6000 RPMs. You may set it to the correct strength for the optimum wind, neither too powerful nor too weak!
- This portable fan has a DC motor that saves energy and has a working life of up to 20000 hours.
- Spiral Fan Blade Design creates naturally agreeable breeze that is cooler and softer.
- It is a calm and helpful companion whether studying, resting, or doing other things that necessitate quietness.
Additional reasons to adore Smartelf USB rechargeable tiny fan:
- Wearable and Multi Functional Design.
- Hidden buttons that are simple to use.
- Front cover is easily removable for cleaning.
- Quiet operation ideal for usage in your office or bedroom.
- Premium motor with an operating life of up to 20000 hours.
- Strong airflow-up to 6000 RPM of naturally pleasant breeze.
What’s in the package:
- 1 x Smartelf F40 mini fan(battery included)
- 1 x USB charging cable (3.28 ft）
- 1 x neck strap
- 1 x base
- 1 x user guide
- Material: ABS
- Item Dimensions: 7.2x3x1.5 inches
- Item Weight: 160g/5.6ounces
- Battery Capacity: 4800mAh
- Full Charging Time: approx 5.5h
- Input voltage/Current: DC5V/1A
- Working Current: 0.3A-1A
- Output Power(MAX): 5W
- Battery Working Time(H):6(High)/ 10(Medium) / 20(Low)
- Speed Mode: Low / Medium / High
- Motor Type: (Brushless Motor)