Semiconductor Desktop Cooling Fan

Ultra-Silent Desk Fan with Semiconductor Cooling, 5 Speeds Strong Airflow + 24H Battery Life, Office Dorm Home Must-Have

Ice-cool wind in every breeze – no more waiting for the chill.

CUSTOMER REVIEWS

⭐⭐⭐⭐⭐
I bought two – one for my office desk and one for the bedroom. The cooling function actually works – it’s not like those cheap fans that just blow hot air. The 5 speed settings are very distinct; level 3 is perfect for work. Battery life lasted a whole afternoon on speed 2 (about 6 hours) and still had juice left. 

⭐⭐⭐⭐⭐
I live in Texas, and summers are brutal. This little fan saved me. Type-C charging is super convenient. The ice-cooling effect is real – feels like AC when you point it at your face. It’s quiet enough that I can’t hear it over my TV. 

⭐⭐⭐⭐⭐
I’m a light sleeper, so silence was my #1 need. This fan is truly almost silent – quieter than my white noise machine. The cooling mode definitely blows cooler air, but it’s not so cold that it gives me a headache.

DESCRIPTION

• Semiconductor Cooling System – Built-in semiconductor cooling chip delivers wind cooler than ambient temperature, giving an “ice-cool breeze” feel with zero wait time for lasting comfort.
• Ultra-Quiet Operation – Equipped with a silent motor and noise-reduction design, the sound is nearly unnoticeable – won’t disturb work, study, or sleep. Noise reduced by 80%.
• 5 Adjustable High-Wind Speeds – From gentle natural breeze to powerful hurricane mode, 5 wind settings with 80% more airflow, suitable for different temperatures and personal needs.
• 24H Ultra-Long Battery Life – New polymer lithium battery with ~50% higher cell capacity. One charge lasts up to 24 hours on low speed – perfect for outdoor or power outages.
• Type-C Charging/Plug-in Dual Use – Supports both Type-C charging and direct plug-in use. Can connect to computer, power bank, or wall adapter for flexible usage scenarios.
• 180° Manual Vertical Adjustment – Manually adjustable airflow angle for wide coverage and precise directional cooling.
• Compact & Portable + Durable ABS Material – Lightweight design for easy carrying; ABS shell is durable and long-lasting, with anti-slip base for stable placement on any surface.
• Circulating Air System & Patented Air Duct – Unique duct engine design with spiral airflow concentrates air currents for farther and more even distribution – no more ineffective local breezes.

HOW TO USE

1. Fully charge before first use (approx. 3-4 hours).
2. Short press power button to turn on – default speed 1; short press again to cycle through speeds 2-5.
3. Long press power button to turn semiconductor cooling on/off.
4. Manually adjust fan angle up and down (180° range).
5. Use Type-C cable to connect to computer, power bank, or wall adapter; or unplug for cordless battery use.

PRODUCT DETAILS

• Product Name:
• Material: ABS
• Dimensions: 143 × 57 × 169 mm
• Product Colors: Grey, White, Pink
• Packing List: Packaging Box, Charging Cable, User Manual, CPE Bag, Hook

NOTES

• Cleaning – Wipe the housing with a soft cloth and a little water or mild detergent. Do not rinse directly with water.
• Do not insert fingers or metal objects into the fan grille.