21V 12" AC/DC Adapter Input Blade Diameter 240mm Floor Fan

• Customization: Available
• AC/DC Adapter Input: 100-240V~60Hz 1.0A
• AC/DC Adaper Output: 20V==1500mA
• Model NO.: DYS75
• No-Load Speec: 1500-2250rpm
• Rated Power: 20W
• Blade Diameter: 240mm
• Working Time: Lowspeed11.5h/High Speed3.6h
• Adapter Power Cord: 1.5m
• Rated Voltage: 21V
• Transport Package: Carton Package
• Specification: 35*28*29
• Trademark: TRUSTY
• Origin: China
• HS Code: 8414599091
• Production Capacity: 200000PCS/Year
• Package Size: 38.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 1.000kg

Product Description

Introducing the remarkable 12" AC/DC Floor Fan by Nantong TRUSTY Technology Co., Ltd. This versatile fan operates with an AC/DC adapter input of 100-240V and 50/60Hz at 1.0A, seamlessly transforming power to an output of 20V==1500mA. Experience a dynamic no-load speed range of 1500-2250 RPM and a powerful efficient performance with a rated power of just 20W. With a blade diameter of 240mm, it delivers impressive airflow at both high and low speeds, with a low-speed operation time of 11.5 hours and a high-speed function lasting 3.6 hours. The 21V lithium battery makes the portable fan can be used in both indoor and outdoor environments. This fan has a dual-voltage function, meaning it can be powered by both AC and DC sources, and has a design available on floor and be suspensible with fan 360^oC rotatable.

12"AC/DC Floor Fan	AC/DC  Adapter Input	100-240v--50/60Hz  1.0A
	AC/DC  Adapter Output	20V===1500mA
	No-load Speed	1500-2250r/min
	Rated  Power	20w
	Blade Diameter	240mm
	Working Time	Low speed 11.5H  High speed 3.6H
	Adapter Power Cord	1.5m
	Rated Voltage	21v

Here is a detailed explanation of the product:
1. Power Supply: The fan can operate using either a 21V DC power source or a 220V AC power source. When using AC power, you will need to use a power adapter to convert the AC power to 12V DC, which is then plugged into the fan's power socket. 
2. Fan Specifications: The fan has three adjustable wind speeds: low, medium, and high. The fan diameter is 24 centimeters, providing sufficient airflow.
3. Floor-standing Design: The fan features a floor-standing design with anti-slip pads on the bottom, allowing it to stabilityly sit on the ground.
4. Application Scenarios: The fan is suitable for a variety of settings, including homes, offices, meeting rooms,  and outdoor camping. It is particularly useful during the summer when high temperatures prevail, offering a refreshing and comfortable breeze.