HIRO HDL-3907 100-Speed Portable Cooling Fan (Grey/Purple)

HIRO HDL-3907 100-Speed Portable Cooling Fan (Grey/Purple)

Stay comfortable on warm days with the HIRO HDL-3907 Portable Cooling Fan. Featuring 100 adjustable fan-speed levels and a built-in Peltier cooling plate, this compact rechargeable fan provides convenient personal cooling wherever you go.

Equipped with a 3,600mAh rechargeable battery and USB-C charging, it can be used as a handheld fan or placed on a desk with the included stand. Its compact design makes it a practical companion for commuting, travelling, outdoor activities and everyday use.

HIRO HDL-3907 Portable Fan Key Features

• 100 Adjustable Fan Speeds: Fine-tune the airflow from a gentle breeze to stronger cooling.
• Peltier Cooling Plate: Built-in cooling plate provides a refreshing cooling sensation when placed against the skin.
• 3,600mAh Rechargeable Battery: Built-in lithium-ion battery for convenient cordless operation.
• USB-C Charging: Recharge the fan using a compatible USB power source.
• Portable & Compact: Easy to carry in a bag for commuting, travelling or outdoor activities.
• Handheld & Desktop Use: Use it on the go or place it on the included stand for hands-free airflow.
• Neck Strap Included: Provides an additional way to carry the fan conveniently.
• Adjustable Speed Display: Built-in indicator makes it easy to check the selected fan-speed level.

Everyday Cooling & Convenience

Whether you’re commuting, working at your desk or spending time outdoors, the HDL-3907 provides flexible personal cooling with adjustable airflow. The Peltier cooling plate offers additional contact cooling when needed, while the included desktop stand makes the fan convenient to use at home or in the office.

Product Details

• Brand: HIRO Corporation
• Model: HDL-3907
• Product Type: Rechargeable Portable Cooling Fan
• Colour: Grey with Purple Accent
• Fan Speed Settings: 100 Levels
• Cooling Technology: Peltier Cooling Plate
• Battery Capacity: 3,600mAh Lithium-Ion
• Charging Port: USB Type-C
• Input: DC 5V / 1A
• Rated Power Consumption: 5W
• Charging Time: Approximately 4.5 Hours
• Dimensions: Approximately 60 × 58 × 165mm (with stand)
• Weight: Approximately 239g (with stand)

What’s in the Box

• 1 × HIRO HDL-3907 Portable Cooling Fan
• 1 × Desktop Stand
• 1 × Neck Strap
• 1 × USB Type-C Charging Cable
• 1 × Instruction Manual

Important Notes

• The Peltier cooling plate provides direct contact cooling. It does not refrigerate the air blown by the fan.
• Actual battery operating time varies depending on fan speed and cooling plate usage.
• A compatible USB power adapter is required for wall charging and is not included.
• The manufacturer’s official colour designation for HDL-3907 is Purple; the unit features a grey body with purple detailing.
• The supplied instruction manual is in Japanese.
• Discontinue use if the cooling plate causes skin discomfort. The manufacturer advises that people with implanted cardiac pacemakers should not use this product.
• Manufacturer warranty terms may vary by region and are not automatically applicable to imported units.

For more information, visit the official HIRO HDL-3907 product page.

Returns & Exchanges

• Please contact us if you experience an issue with your item.
• We accept returns or exchanges within 7 days only for a verified manufacturing defect.
• Please return the item with its original packaging, accessories and proof of purchase.
• We do not cover change-of-mind returns, cosmetic preferences or damage caused by misuse.