Stay cool in style with advanced ice-cooling tech

This handheld fan blends innovation with comfort, featuring powerful semiconductor ice-cooling technology in select 2000mAh models. With a transparent turbo housing and ultra-quiet brushless motor, it reaches wind speeds of up to 4.8m/s without a noise, operating at just 36–45 dB. Whether you're commuting, working, or relaxing outdoors, this USB-powered fan is designed to keep you feeling refreshed even in the hottest weather.

Features

• Three-speed options with simple button controls, perfect for switching airflow to match your needs
• Built-in cooling function that reduces surface temperatures by 5–8°C for instant relief on scorching days
• A carabiner that makes it easy to clip it to a bag. Fold it into a stand for hands-free use on your desk or picnic table
• Bladeless fan design and a durable polyester-reinforced outer shell for safety and longevity
• A lithium battery that delivers 1–3 hours of use. Up to 6 hours on low speed

What makes the cooling models different?

Only the 2000mAh models include the advanced semiconductor cooling function that instantly drops skin temperature. This is not available in the 1200mAh W20 variants. Cooling mode is activated by pressing the power button twice. Both versions deliver excellent airflow, but the W21 takes your comfort one step further during intense heat.

Maintenance tips:

• Charge fully via USB before first use; avoid overcharging.
• Recharge every 3 months if unused long-term to preserve battery life.
• Wipe surfaces with a dry cloth; never immerse in water.
• Store in a cool, dry place away from direct sunlight.
• Avoid extreme temperatures to prevent damage to the semiconductor module.

Specifications:

• Battery capacity: 2000mAh (cooling) / 1200mAh (non-cooling)
• Wind speed: up to 4.8m/s
• Noise level: 36–45dB
• Runtime: 1–3 hours (up to 6 hours on low)
• Weight: 139g
• Dimensions: H 16.7cm x D 5cm x W 5.4cm
• Charging: USB rechargeable
• Design: foldable base, carabiner clip, bladeless

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