--- product_id: 16499536 title: "Battery Powered Deluxe Necklace Fan For Personal Cooling With Adjustable Lanyard (Blue)" brand: "o2cool" price: "฿1092" currency: THB in_stock: true reviews_count: 13 category: "O2 Cool" url: https://www.desertcart.co.th/products/16499536-battery-powered-deluxe-necklace-fan-for-personal-cooling-with-adjustable store_origin: TH region: Thailand --- # hands-free wearable design 12-hour battery life vertical airflow for optimal cooling Battery Powered Deluxe Necklace Fan For Personal Cooling With Adjustable Lanyard (Blue) **Brand:** o2cool **Price:** ฿1092 **Availability:** ✅ In Stock ## Summary > 🌬️ Beat the heat, not your style — cool confidence wherever you go! ## Quick Answers - **What is this?** Battery Powered Deluxe Necklace Fan For Personal Cooling With Adjustable Lanyard (Blue) by o2cool - **How much does it cost?** ฿1092 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/16499536-battery-powered-deluxe-necklace-fan-for-personal-cooling-with-adjustable) ## 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 without a recharge panic. - • **Hands-Free Freedom:** Wear it comfortably around your neck with an adjustable lanyard—cooling on the go, no hands needed. - • **Ultra-Light & Compact:** Weighing just 3.2 ounces with a slim profile, it’s your perfect travel and outdoor companion. - • **Powerful Vertical Breeze:** Engineered vertical airflow delivers a targeted, refreshing breeze that keeps you dry and comfortable. - • **Trusted Quality by O2COOL:** Join thousands who rely on O2COOL’s premium design for unbeatable personal cooling. ## Overview The O2COOL Battery Powered Deluxe Necklace Fan is a lightweight, portable personal cooling device featuring a powerful vertical airflow system. Designed for hands-free use with an adjustable lanyard, it offers up to 12 hours of battery-powered cooling, making it ideal for outdoor activities like hiking, travel, and events. Compact and quiet, this fan combines convenience with trusted O2COOL quality to keep you cool and comfortable all day. ## Description desertcart.com: O2COOL Battery Powered Deluxe Necklace Fan For Personal Cooling With Adjustable Lanyard (Blue) : Home & Kitchen Review: Great for travel - I use this on all my warm weather trips. I don't tolerate heat well and this fan helps. It is quiet and small. This is my second one. The first one lasted a bunch of years then gave out on me, but I was impressed with it so I got another. Review: Small compact powerful fan - Powerful, works great, this is the second one I purchased! ## 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 runtime. 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, 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 WITH O2COOL: 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 | B00TQPO4R0 | | Best Sellers Rank | #22,629 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #118 in Personal Fans | | Blade Length | 25 Inches | | Blade Material | Plastic | | Brand Name | O2COOL | | Collection Name | Home | | Color | Blue | | Control Method | App | | Controller Type | Button Control | | Customer Reviews | 4.3 4.3 out of 5 stars (19,702) | | Electric Fan Design | Wearable Fan | | Finish Type | Painted | | Global Trade Identification Number | 00755247121840, 00755247124049 | | Included Components | Necklace Fan | | Indoor Outdoor Usage | Outdoor | | Is Product Cordless | Yes | | Item Dimensions D x W x H | 1.13"D x 3.34"W x 4.56"H | | Item Type Name | Battery Powered Necklace Fan | | Item Weight | 3.2 ounces | | Manufacturer | O2COOL | | Material | Plastic | | Model Name | Deluxe | | Model Number | FN0200100E048DKB | | Mounting Type | Freestanding,Neck,Neck Fan | | Number of Blades | 2 | | Number of Power Levels | 1 | | Number of Speeds | 1 | | Power Source | Battery Powered | | Recommended Uses For Product | Outdoor, Travel | | Room Type | Kitchen, Laundry Room | | Special Features | Battery Powered | | Style | 1 PACK | | Voltage | 5 Volts | | Wattage | 5 watts | ## Product Details - **Brand:** O2COOL - **Color:** Blue - **Electric fan design:** Wearable Fan - **Mounting Type:** Freestanding,Neck,Neck Fan - **Power Source:** Battery Powered - **Product Dimensions:** 1.13"D x 3.34"W x 4.56"H - **Recommended Uses For Product:** Outdoor, Travel - **Room Type:** Kitchen, Laundry Room - **Special Feature:** Battery Powered - **Style:** 1 PACK ## Images ![Battery Powered Deluxe Necklace Fan For Personal Cooling With Adjustable Lanyard (Blue) - Image 1](https://m.media-amazon.com/images/I/71tSFUmOGAL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Does it blow enought to be felt?** A: Yes, but it is a small fan so it is a light breeze - which can be better then nothing. Also quiet and light weight. It does make a buzz sound which does not bother me but once, just once, a lady standing near me complained the buzz bothered her. I see many cashiers wearing these - I like it for outdoor activities on hot/muggy days. It is hand free but can get in the way so I clip like a tie. This is not going to compete with a fan - though the same company makes an 8 inch and 10 inch battery operated fan (D batteries) using 6 or 8 D batteries. I have taken them both on day trips and they are great - much more breeze that you can feel. though you do need to have a spot for them - even though slim they are like carrying a small laptop. I brought to a picnic and everyone appreciated the gentle breeze from the 10 inch fan. You have to be with in 3 feet to really appreciate the large fans. This small one you need it to be a few inches from you to feel it. I think using disposable batteries would make this very expensive to use. For $13+ you can get the recharger and 4 batteries - Energizer is highly rated brand. https://www.amazon.com/Energizer-Rechargeable-Battery-Recharge-Batteries/dp/B00IM3P8GS/ref=sr_1_3?crid=3PCRWSR4YMYW8&keywords=rechargeable+aa+batteries&qid=1554250511&s=electronics&sprefix=recharg%2Cbaby-products%2C1228&sr=1-3 **Q: Any idea on Wattage or Amperage?** A: Yes: Garbage amps and Doesn't work Watts. **Q: Will a camera battery work or last longer?** A: This uses AA batteries so I'm not sure what you mean by camera battery?!?!? **Q: Can you oil in this fan it is to noisy?** A: no oil can be used on this fan ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for travel *by M***M on March 21, 2026* I use this on all my warm weather trips. I don't tolerate heat well and this fan helps. It is quiet and small. This is my second one. The first one lasted a bunch of years then gave out on me, but I was impressed with it so I got another. ### ⭐⭐⭐⭐⭐ Small compact powerful fan *by R***S on February 25, 2026* Powerful, works great, this is the second one I purchased! ### ⭐⭐⭐⭐ Cooler on summer days *by T***8 on September 10, 2025* I bought these for everyone in the family when going to the zoo. Keeps you cooler, but not the greatest. Also use for outside while watching the kids play sports. ## Frequently Bought Together - O2COOL Battery Powered Personal Fan With Lanyard, Cools Face and Neck - AOCOOLFAN Portable Neck Fan, Mini Small Personal Handheld Fan USB Rechargeable 3 Speed for Girls Boys Woman Eyelash Travel Home Office Outdoor (White) --- ## 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.co.th/products/16499536-battery-powered-deluxe-necklace-fan-for-personal-cooling-with-adjustable](https://www.desertcart.co.th/products/16499536-battery-powered-deluxe-necklace-fan-for-personal-cooling-with-adjustable) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-27*