Portable Reversible Neck Fan (Cooling/Hot) with Semiconductor Technology, White, 3 Speeds, 10000 mAh Battery

❄️ General Description This portable neck fan combines cooling and warmth — ideal for summer days and cool evenings. Thanks to its semiconductor technology, it cools or warms efficiently, quietly, and effortlessly. Lightweight (789 g), ergonomic, and cordless, it's perfect for beach outings, hikes, bike rides, or cruises. 📊 Technical Specifications Type: Portable Neck Fan Materials: ABS + PP Built-in Battery: 10,000 mAh Lithium-Polymer Fast Charging: Up to 18 W Speeds: 3 levels (cooling & heating) Dimensions: 210 × 163 × 73.5 mm Weight: Approx. 789 g (27.83 oz) Contents: 1 fan, 1 USB-C cable, 1 user manual 🔧 Installation No installation required. Turn it on by pressing the button for 2 seconds — that's it. The adjustable design instantly adapts to your neck, without tools or complicated adjustments. 🌞 Use it anywhere: in the city, at the beach, on a bike, or camping. Its 3 smart modes adapt to your needs—instant cooling, gentle warmth, or quiet ventilation. Long-lasting battery = zero interruptions, even on the go. ℹ️ Other information: Ultra-quiet operation—perfect for shared spaces. Sleek design and elegant white color. Designed for extended comfort, even after hours of continuous use. Ideal for discerning outdoor enthusiasts and city dwellers always on the move.