--- product_id: 44184064 title: "O2COOL Deluxe Necklace Fan Adjustable Lanyard Wearable Fan Teal" brand: "o2cool" price: "¥3099" currency: JPY in_stock: true category: "O2 Cool" url: https://www.desertcart.jp/products/44184064-o2cool-deluxe-necklace-fan-adjustable-lanyard-wearable-fan-teal store_origin: JP region: Japan --- # Adjustable lanyard for hands-free wear 12-hour battery life Vertical airflow for max cooling O2COOL Deluxe Necklace Fan Adjustable Lanyard Wearable Fan Teal **Brand:** o2cool **Price:** ¥3099 **Availability:** ✅ In Stock ## Summary > 🌟 Beat the heat, not your style — cool confidence on the go! ## Quick Answers - **What is this?** O2COOL Deluxe Necklace Fan Adjustable Lanyard Wearable Fan Teal by o2cool - **How much does it cost?** ¥3099 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/44184064-o2cool-deluxe-necklace-fan-adjustable-lanyard-wearable-fan-teal) ## Best For - o2cool enthusiasts ## Why This Product - Trusted o2cool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay Cool All Day:** 12-hour runtime keeps you refreshed from dawn to dusk - • **Ultra-Light & Compact:** Slim, featherweight profile fits seamlessly into your active lifestyle - • **Powerful Vertical Breeze:** Optimized airflow design delivers a consistent cool breeze exactly where you need it - • **Perfect Outdoor Companion:** Ideal for beach days, hikes, concerts, and every sun-soaked adventure - • **Effortless Hands-Free Comfort:** Wear it around your neck with an adjustable lanyard for ultimate mobility ## Overview The O2COOL Deluxe Necklace Fan in teal is a lightweight, battery-powered personal cooling device featuring a vertical airflow design and a 12-hour runtime. Its adjustable lanyard allows hands-free wear, making it perfect for outdoor activities like hiking, concerts, and travel. Compact and portable, this fan delivers reliable cooling with a single-speed, 3-blade system powered by 2 AA batteries (not included). ## Description desertcart.com: O2COOL Deluxe Necklace Fan Adjustable Lanyard Wearable Fan Teal | Yes : Home & Kitchen ## Features - VERTICAL AIRFLOW KEEPS YOU COOL: When the summer heat hits, our powerful fan keeps you cool! Optimal vertical air vent ensures you're getting a cool breeze so you stay cool, dry, and comfortable! - WEAR IT AROUND YOUR NECK: This hands-free portable fan comfortably goes around your neck so you can stay cool. 12 hour run time. Includes an adjustable lanyard. Requires 2 AA batteries - not included. - GREAT FOR ANY OUTDOORS OCCASION: Put on the fan whenever you step out in the sun! It's a must-have for the beach, pool, camp, hiking, travel, picnic, theme park, concert or sporting event! - SUPER SLIM PROFILE: A compact design allows you to easily carry the fan around anywhere hassle-free! Extremely lightweight makes it great for anyone to have - kids, teens, men and women! - TRUST THE BEST: O2Cool is leading designer and manufacturer of creative consumer products! Our premium fans are designed to be the highest quality for your satisfaction! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0727WHBNL | | Best Sellers Rank | #82,391 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #196 in Personal Fans | | Blade Material | Plastic | | Brand Name | O2COOL | | Collection Name | Home | | Color | Teal | | Control Method | Touch | | Controller Type | Button Control | | Customer Reviews | 4.3 4.3 out of 5 stars (19,860) | | Electric Fan Design | Wearable Fan | | Finish Type | Unfinished | | Included Components | Cord | | Indoor Outdoor Usage | Indoor | | Item Dimensions D x W x H | 2.3"D x 4.4"W x 3.5"H | | Item Type Name | O2COOL Deluxe Necklace Fan - Teal | | Item Weight | 3.2 ounces | | Manufacturer | O2COOL | | Material | Plastic | | Model Name | O2COOL Deluxe Necklace Fan - Teal | | Model Number | O2COOL Deluxe Necklace Fan - Teal | | Mounting Type | Freestanding,Neck,Neck Fan | | Number of Blades | 3 | | Number of Packs | 1 | | Number of Power Levels | 1 | | Number of Speeds | 1 | | Part Number | O2COOL Deluxe Necklace Fan - Teal | | Power Source | Battery Powered | | Recommended Uses For Product | Outdoor, Travel | | Room Type | Outdoor / necklace fan | | Size | 1 Pack | | Special Features | Lightweight, Portable | | Speed | 1 rpm | | Style | 1 PACK | | Switch Type | Pull Chain | | UPC | 755247172590 | | Unit Count | 1 Count | | Voltage | 3 volts_of_direct_current | | Wattage | 5 watts | ## Product Details - **Brand:** O2COOL - **Color:** Teal - **Electric fan design:** Wearable Fan - **Mounting Type:** Freestanding,Neck,Neck Fan - **Power Source:** Battery Powered - **Product Dimensions:** 2.3"D x 4.4"W x 3.5"H - **Recommended Uses For Product:** Outdoor, Travel - **Room Type:** Outdoor / necklace fan - **Special Feature:** Lightweight, Portable - **Style:** 1 PACK ## Images ![O2COOL Deluxe Necklace Fan Adjustable Lanyard Wearable Fan Teal - Image 1](https://m.media-amazon.com/images/I/71JwTQI2NNL.jpg) ![O2COOL Deluxe Necklace Fan Adjustable Lanyard Wearable Fan Teal - Image 2](https://m.media-amazon.com/images/I/41jqTVI+qRL.jpg) ![O2COOL Deluxe Necklace Fan Adjustable Lanyard Wearable Fan Teal - Image 3](https://m.media-amazon.com/images/I/41GrgeGFwoL.jpg) ![O2COOL Deluxe Necklace Fan Adjustable Lanyard Wearable Fan Teal - Image 4](https://m.media-amazon.com/images/I/51LNxdUlweL.jpg) ![O2COOL Deluxe Necklace Fan Adjustable Lanyard Wearable Fan Teal - Image 5](https://m.media-amazon.com/images/I/41ciFEwb1SL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Can your hair get stuck in it** A: It sits on your chest, so depends on how you have your hair on a hot day, I should think. The kids have used and no problems either. **Q: What is the difference in performance with the :o2cool necklace fan $10.99, and the o2cool deluxe necklace fan $9,88?** A: Not a big difference in the cooling aspect. **Q: Does this come with a rechargeable battery?** A: This is the best personal fan. But it doesn't come with a rechargeable battery. **Q: What is the height, width and depth?** A: Height is 4 1/2”. Width 3 1/4. Depth 1” ## Frequently Bought Together - O2COOL Battery Powered Personal Fan With Lanyard, Cools Face and Neck - FROGG TOGGS Chilly Pad, Instant Cooling Towel, Long Lasting, Reusable, Sports and Outdoors Neck Towel 33x13 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/44184064-o2cool-deluxe-necklace-fan-adjustable-lanyard-wearable-fan-teal](https://www.desertcart.jp/products/44184064-o2cool-deluxe-necklace-fan-adjustable-lanyard-wearable-fan-teal) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-01*