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Overview

KK9 handheld semiconductor cooling fan is a portable small fan that integrates cooling and air supply. It uses semiconductor cooling technology and a 6-wing ABS turbo fan design to blow out cool air 3-5℃ lower than the ambient temperature. The product is equipped with a brushless motor and a built-in 2400mAh lithium battery. The 135g ultra-light body is matched with a mini size of 55×45×160mm, and can be used both handheld and desktop.

New handheld ice semiconductor cooling fan USB charging portable desktop high-speed small fan brushless motor - KK9 cooling fan - white

Model: A1815
Web Code: 19376389
Sold and shipped by | 3.1 seller rating (35 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Enjoy on orders from this seller.

Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Product Overview

Guangdawei KK9 is an innovative handheld cooling fan that integrates semiconductor cooling technology and efficient air supply. The product adopts ABS material 6-blade turbine fan design, with brushless motor drive, while maintaining 36dB ultra-quiet operation, it can output strong cooling airflow to achieve rapid physical cooling effect.

Core functional features

Dual-mode cooling system

Semiconductor cooling chip active cooling technology

The outlet temperature is 3-5℃ lower than the ambient temperature

Supports 3-speed wind speed adjustment (normal/strong wind/cooling mode)

Portable design

Ergonomic grip (55×45×160mm)

135g ultra-lightweight body

Switchable handheld/desktop dual use mode

Long-lasting battery life

Built-in 2400mAh lithium battery

USB-C charging port

Battery life 3-6 hours (approximately in cooling mode) 2.5 hours)

Technical parameters

Motor type: brushless DC motor

Noise level: ≤36dB (A)

Charging time: about 2 hours

Net weight: 135g (including battery)

Packaging size: 182g

Applicable scenarios: outdoor activities/office desk/car use

Color options: classic white/business black/fresh green

Precautions

Battery life will be shortened in cooling mode

It is recommended to clean the air inlet filter every month

Avoid long-term use in a humid environment

Packing list: fan, instruction manual, charging cable

Product Condition
Brand New
Colour
White

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Quebec
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.