JisuLife Neck Fan Life5
Product Technical Specifications
JisuLife Neck Fan Life5
Hands-Free 3-in-1 Versatile Cooling with 360° Surrounding Airflow
The JisuLife Neck Fan Life5 is an innovative hands-free personal fan designed to deliver targeted cooling while keeping your hands completely free. Built with a sleek, ergonomic form factor, the Life5 transitions effortlessly among a neck-hanging fan, a waist/belt-clip fan, and a desktop cooling fan, making it a flexible choice for outdoor activities, daily commuting, and indoor desk work.
Featuring a hair-safe bladeless air duct architecture, the Life5 draws air inward and distributes a continuous 360-degree breeze up toward your neck and face without risk of hair entanglement.
Equipped with a high-capacity rechargeable battery (up to 4000mAh / 5000mAh depending on the regional variant), it offers up to 12 to 16 hours of continuous cooling on a single charge.
Key Product Features & Highlights
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3-in-1 Versatile Design: Easily wear it around your neck using the adjustable lanyard strap, clip it onto your waistband or belt for targeted body cooling, or set it flat on a table as a desktop mini fan.
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360° Surrounding Airflow: Specially positioned air outlets direct wind upward along your neck and face for instant heat relief.
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Hair-Safe Bladeless Turbine Engine: Internal turbine intake eliminates exposed spinning blades, preventing hair, clothing, or fingers from getting caught.
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Extended Battery Runtime: High-density rechargeable battery provides between 3.5 and 16 hours of operation depending on the selected speed setting.
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Multi-Speed Wind Control: Toggle between low, medium, and high airflow modes to match indoor office spaces or scorching outdoor heat.
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Ergonomic & Lightweight Build: Lightweight chassis with skin-friendly materials minimizes neck fatigue during extended wear.
Technical Specifications
| Parameter | Product Specification |
| Brand & Model | JisuLife Neck Fan Life5 (Life 5 Series) |
| Battery Cell Capacity | 4000 mAh / 5000 mAh Lithium-Ion (Variant Dependent) |
| Operational Lifespan | Up to 12–16 Hours (Speed 1) ~ 3.5 Hours (Speed 3) |
| Airflow Architecture | 360° Upward Surrounding Air Duct System |
| Blade Technology | Hair-Safe Internal Centrifugal Turbine |
| Speed Settings | 3 Adjustable Speed Levels |
| Charging Interface | Universal USB Type-C Input (5V / 2A) |
| Charging Duration | Approx. 3.0 to 4.0 Hours |
| Included Accessories | Adjustable Neck Lanyard, USB Type-C Cable, Manual |
Operating Guidelines & Modes
Frequently Asked Questions (FAQ)
Q: Is the JisuLife Life5 safe to wear if I have long hair?
A: Yes! The Life5 uses an internal centrifugal turbine system with no external spinning fan blades, making it completely hair-safe and preventing long strands from snagging.
Q: Can I carry the JisuLife Neck Fan Life5 on airplane flights?
A: Absolutely! The lithium-ion battery capacity (approx. 14.8Wh to 18.5Wh) is well below the international aviation 100Wh limit for portable electronics. Always keep it in your carry-on baggage.
Q: Can I use the Life5 while it is plugged in and charging?
A: Yes, you can run the fan via a USB Type-C connection or portable power bank while charging, making it convenient for long desk sessions.
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