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PolarBees 2026 New Portable Handheld Folding Semiconductor Cooling Neck Fan Rechargeable Long Battery Life Mini Desktop Cooling Device
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PolarBees‱Portable fan / Air cooler

PolarBees 2026 New Portable Handheld Folding Semiconductor Cooling Neck Fan Rechargeable Long Battery Life Mini Desktop Cooling Device

CN„61.20
SKU: 100279287769
Status:Out of Stock
ID: 100279287769
Weight: 240.00 g
Dims:180x76x40 mm

Specifications

Shaking head gesture
nonshaking
Type
handheld fan
Functions
charging and battery life, Foldable

Variants / Sale Attributes

Style: Wuyue White Ultra+ 4000mAh [Dual Cooling Strong Temperature Reduction]
Size: 26 New Model Simulated Ice Sensation | Dual Cooling for Strong Temperature Reduction | Portable with Longlasting Battery Life

Package Contents

Handheld fan *1, lanyard *1, data cable *1

Product Description

Overview

Brand
PolarBees
Product Name
Dynamic Screen Cooling Fan
Model Number
M814
Battery Capacity
4000mAh
Rated Input
5.0V
Rated Power
≀5W
Product Dimensions
Length 32 mm × Width 69 mm × Height 170 mm
Product Weight
196 g

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Material
[Not specified]
China 3C Safety Certification Number
2025200915002046

Complies with GB4706.1-2005 and GB4706.27-2008 standards

Multiple safety tests including electrical leakage, electrical strength, current stability, and internal wiring inspections passed

Certified for carry-on on airplanes and high-speed trains (Battery capacity <100Wh, device powered off, blade protection cover included)

4-in-1 high-speed fan with 120° folding design supporting desktop, handheld, neck-hanging, and ice compress usage

Dual ICE superconducting cooling system delivering 16°C cold air by secondary air condensation through cold fin ducts

Intelligent cooling chip with one-key cooling activation; avoids false cooling claims common in traditional fans

True cooling technology overcoming traditional fan limitations of blowing only ambient temperature air

Additional details

1 ice cube
Gentle breeze for office/sleep without drying face
2 ice cubes
Comfortable breeze for makeup/commuting without disturbance
3 ice cubes
Cool breeze for shopping/outdoor quick cooling
4 ice cubes
Strong cooling for intense heat exposure

New five-blade fan with brushless motor and magnetic suspension noise reduction technology, noise levels as low as 15dB

Type-C super fast charging supporting power bank use and AI intelligent battery management for extended endurance

Up to 24 hours of intermittent or plugged-in use (actual duration depends on usage conditions)

Safety features include stable charging state, no risk of poor contact or rough workmanship

Includes packaging box, user manual, fan unit, dual-head lanyard, and data cable

Foldable and portable design with anti-lost lanyard hole for convenience

Battery capacity under 100Wh (~27000mAh) allows air travel carry-on compliance

Device must be powered off and blades protected during transport

Not suitable for active refrigeration; uses advanced superconducting cooling technology rather than traditional semiconductor cooling which cannot actively lower temperature

Recommended for effective cooling in hot indoor and outdoor environments compared to traditional fans

1 x Dynamic Screen Cooling Fan (Model M814)

1 x Packaging Box

1 x User Manual

1 x Dual-head Lanyard

1 x Data Cable

Product data based on in-house laboratory testing; actual performance may vary with environment

Both old and new packaging are official and genuine products

PolarBees is committed to quality assurance and customer satisfaction

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