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Handheld Fans · FS28

High Speed Cooling Fan

Pocket-sized airflow

Handheld convenience with ice-cooling and 100-speed stepless adjustment. TEC semiconductor cooling plate for effective cooling. 4000mAh battery for extended use.

4000mAh battery
10 hworking time
7.5 Wmax power
11,500RPM
FS28 High Speed Cooling Fan
New for 2027
Key features

Built around four decisions

Every part of the FS28 exists for a reason. These are the ones that change how it feels to use.

01

Handheld convenience

Handheld convenience with ice-cooling and 100-speed stepless adjustment.

02

TEC semiconductor cooling plate

TEC semiconductor cooling plate for effective cooling.

03

4000mAh battery for extended use

4000mAh battery for extended use.

04

Matte premium design

Matte premium design with large airflow area and powerful wind.

Colours

Three finishes, one design

3 finishes from the factory. Custom colours and logo printing on OEM orders.

White
Green
Black

FS28 in White
White
FS28 in Green
Green
FS28 in Black
Black
Specification

FS28 technical data

MOQ500 pcs
Voltage5V/2A
Maximum power7.5W
Battery18650 3.7V 4000mAh
RPM11500RPM (1 gear: 7000RPM, 50 gear: 9000RPM, 100 gear: 11000RPM)
Fan speed4.0m/s; 5.5m/s; 7.0m/s
Noise65dB; 75dB; 85dB
Cold compress1 gear
Fan speed100 gears
Working timeapprox. 1.5-10H
Fan only working time1 gear: 10.0H; 50 gear: 4.0H; 100 gear: 2.5H
Fan and cooling working time1 gear: 3.0H; 50 gear: 2.0H; 100 gear: 1.5H
Charging timeapprox. 4.0H
Control methodPress and push-button
Product size165.5x55x48.5mm
Product colorWhite/Black/Light green

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FS28

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