HOXILEELEO Portable 4‑in‑1 Mini Air Conditioner Fan — 450ml Tank, USB‑C, 3 Speeds & 7‑Color LED

HOXILEELEO's 4-in-1 Portable Air Conditioner Fan is a compact evaporative cooler, fan, humidifier and night light that delivers targeted cooling with a 450ml tank and three adjustable speeds.

This compact unit blends evaporative cooling, quiet fan airflow and gentle humidification into one USB-C powered device designed for desktop, bedside or travel use. It’s engineered to add moisture and lower perceived temperature in small personal spaces, while providing ambient lighting and low-noise operation for work or sleep. The removable filter and easy-fill tank make maintenance straightforward, and the lightweight chassis fits into backpacks and carry bags.

How does this mini air cooler fit into a small room or workspace?

The HOXILEELEO mini cooler focuses airflow to a specific area instead of attempting to cool an entire room—ideal for desks, bedside tables or close seating. Use it to create a comfortable personal microclimate without running a full-size air conditioner.

• 450ml water tank supports longer runtime between refills.
• Three fan speeds (Low/Medium/High) for adjustable comfort.
• Compact footprint fits on desks, nightstands or in a car cup holder area.
• USB-C power allows use with power banks, laptops or adapters.

Can I use it for both cooling and humidifying?

Yes—this device uses evaporative cooling to reduce air temperature and simultaneously adds moisture, helping in dry environments. Adding ice to the tank increases the cooling effect for a more refreshing stream of air.

• Evaporative pad and water tank produce cooler, moister air.
• Ice-compatible tank for enhanced cooling bursts.
• Removable filter for regular cleaning and hygienic use.
• Works best in small, well-ventilated spaces to avoid excess humidity buildup.

Is it quiet enough for sleep and nighttime use?

The unit is engineered for low-noise operation so it won’t disturb light sleepers. The integrated 7-color LED can be set to cycle or locked to one color, providing an ambient glow that doubles as a night light without bright distraction.

• Low-noise motor suitable for bedrooms and nurseries.
• 7-color ambient LED with cycling or fixed color modes.
• Soft airflow settings for overnight comfort.
• Night mode reduces brightness for undisturbed sleep.

How easy is it to power, refill and maintain?

Powering and upkeep are straightforward: USB-C lets you plug into modern chargers or power banks, and the large tank plus removable filter simplifies refills and cleaning. Regular filter washes keep airflow fresh and prolong the device’s life.

• USB-C connector for universal, modern power sources.
• 450ml removable tank with an easy-access fill port.
• Washable filter and accessible interior for periodic cleaning.
• Lightweight design for packing and portability.

Who is this for: Ideal for commuters, students in dorms, home office workers, and anyone seeking focused cooling without installing permanent systems. It’s suited to people who want a portable solution that adds moisture to dry air, provides low-noise operation for sleep, and offers flexible power options for travel or shared living spaces.