--- product_id: 51228866 title: "AirTamer A302 | Small Personal and Portable Air Purifier | Lithium Battery Operated | New Electrostatic Purification Technology, Proven Performance, Metal Travel Case" brand: "airtamer" price: "5169918₫" currency: VND in_stock: null reviews_count: 13 category: "Air Tamer" url: https://www.desertcart.vn/products/51228866-airtamer-a302-small-personal-and-portable-air-purifier-lithium-battery store_origin: VN region: Vietnam --- # 9x cleaning power boost 3ft radius ionic purification 140 hours battery life AirTamer A302 | Small Personal and Portable Air Purifier | Lithium Battery Operated | New Electrostatic Purification Technology, Proven Performance, Metal Travel Case **Brand:** airtamer **Price:** 5169918₫ **Availability:** ❌ Out of Stock ## Summary > 🌬️ Breathe Clean, Live Bold — Your Personal Air Shield On The Move! ## Quick Answers - **What is this?** AirTamer A302 | Small Personal and Portable Air Purifier | Lithium Battery Operated | New Electrostatic Purification Technology, Proven Performance, Metal Travel Case by airtamer - **How much does it cost?** 5169918₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/51228866-airtamer-a302-small-personal-and-portable-air-purifier-lithium-battery) ## Best For - airtamer enthusiasts ## Why This Product - Trusted airtamer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Travel-Ready Design:** Comes with a sleek metal travel case and adjustable safety lanyard for effortless portability. - • **Long-Lasting Battery:** Enjoy up to 140 hours of uninterrupted clean air with included lithium coin cell batteries. - • **Ultra-Light & Wearable:** Weighing just 50g, wear it comfortably around your neck or clip it on for on-the-go protection. - • **Filter-Free Convenience:** No filters to replace—advanced electrostatic tech continuously cleans your personal airspace silently. - • **Unmatched Air Purification:** Experience 875% more pollutant removal than competitors with Power Boost Technology. ## Overview The AirTamer A302 is a compact, battery-powered personal air purifier that uses cutting-edge electrostatic technology to deliver 9 times more cleaning power than its closest competitor. Weighing only 50 grams, it creates a 3-foot radius of purified air without noisy fans or filters, offering up to 140 hours of silent operation. Designed for professionals on the go, it includes a metal travel case and adjustable lanyard, making it the ultimate accessory for clean air in travel, work, or public spaces. ## Description Free delivery and returns on eligible orders. Buy AirTamer A302 | Small Personal and Portable Air Purifier | Lithium Battery Operated | New Electrostatic Purification Technology, Proven Performance, Metal Travel Case at desertcart UK. Review: Just as effective as AirTamers costing 3 x more! - EDITED (1) The emissions of this cheaper AirTamer are 2 million Negative Ions per cm3, whereas their A320 produces 2.1 million and A310 rechargeable produces 2 million - the same as mine which costs less. The AirTamer A315 produces 2.2 million, but being rechargeable giving 40 to 50 hours per charge! But it costs a lot more. EDIT (2) Furthermore, DO NOT CUT the AirTamer A302's cord because the cord is an effective part of the device's ion span. Some have, just to clip it to their shirt ;pocket, but a cut cord reduces the ion's emissions severely. My husband stupidly did it, so he is buying a new one for Christmas 2021. Thank you for reading this important edit. Now mine is an old fashioned design, but it works very well and only costs £59. If you check out the AirTamer site, 'Compare Models', you will realise that this version is far cheaper and just as good. But it is up to you. I use 2 x Panasonic CR2025 Lithium coin cells which powers this version continuously for one whole week which at 24/7 = 168 hours continuous use! Panasonic's CR2025 are very cheap, and last a very long time. Since buying last November 2020 this air purification device has worked well every day. IMO, at £59 this version is far the least expensive, yet just as powerful. This is why I recommend it so highly because my hay fever and other nasal allergies are now non-existent.. I am not a paid 'shill'; I bought it myself. So this is my update for19th November 2021. Thank you for reading my latest Edit! - - - - - - - - - Years ago I entered the living room of a friend I'd been staying with and sat in front of the fireplace. Immediately I was aware their in the room felt vibrant; like how the air felt when sitting by a waterfall, or, after a thunderstorm had finished. The air felt fresh, quite amazing. My friend pointed to a device on the mantelpiece, calling it a negative ionizer. Years later I encounter AirTamer's 302 Personal Ionizer and bought this battery version - and wow! All my stuffed-up nose feelings vanished! No more sneezing, runny nose - nothing! And my husband's asthma improved when he was sitting within my 3ft 'bubble', or negative ionized air! It's made an incredible difference! I chose this lithium coin-cell battery version first. For £59 it's absolutely first class - actually is cheaper bought from desertcart here than other UK retailers. And if it proves to continue though it does look a bit dated - nevermind about that because it works! Then next year if all goes well, I shall buy its up-rated rechargeable version. £59 is money well spent, though if it hadn't been for that experience in my friend's home I might have not believed in it. Well, I honestly say it is brilliant! Within the first two minutes of turning it on and placing the ionizer around my neck on its (adjustable) lanyard, I immediately felt a marked, fresh difference in air quality! Note: The cord of this AirTamer is electrostatic, so DO NOT cut it - the cord itself is also how this personal air purifier actually works. I definitely recommend! Review: So Far, So Good! - I nearly always end up after a long flight with a cold or 'flu... then I was told about AirTamer... I bought a unit and used it on a 5 hour flight recently, and guess what? No ill effects... was this a fluke or just maybe it does work with me. I do have more long distance flights coming up in the next few months and am looking forward to seeing how I get on.... so far, so good! ## Features - EFFORTLESS USE: Our AirTamer A302 is the leading personal air purifier on the market due to its cutting-edge cleaning performance; Weighing simply a fraction of a pound, this personal purifier can be worn around your neck with its included strap, clipped to your top, or conveniently placed on the nightstand next to your bed. - UNRIVALED AIR PURIFICATION POWER: With the AirTamer A302 you are assured to be breathing cleaner, safer air; Power Boost Technology provides 9 times more cleaning power. Certified to filter 875% more air pollutants than its closest competitor. - NO FILTERS, NO HASSLE: With the AirTamer A302, say goodbye to the hassle of continuously replacing filters since the A302 uses state of the art electrostatic purification technology to emit a constant stream of healthy negative ions; This ionic purification forces airborne pollutants out of your personal space creating a 3 foot radius of clean air in all directions. Silent operation, no noisy fans or motors. - PROTECTS AGAINST DANGEROUS POLLUTANTS: Certified to remove dangerous pollutants from the air you breathe; The A302 is the perfect accessory to protect you while traveling, in public places or in other poor air quality locations. - SPECIFICATIONS: Two included lithium coin cell batteries provide 140 hours of run time. AirTamer A302 dimensions 3" x 1" x 1.25"; Includes proprietary conductive lanyard which is adjustable and features a break-away connector for extra safety. Metal travel case included. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003IDE5YI | | Best Sellers Rank | 283,780 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 345 in Air Purifiers | | Brand Name | AirTamer | | Colour | White | | Contaminant Filtration Capability | Cigarette Smoke, Dust, Odors, Pet Dander, Pet Hair, Pollen | | Control Method | Touch | | Controller Type | Voice Assistant | | Country of Origin | China | | Customer Reviews | 4.1 4.1 out of 5 stars (740) | | Filter Class | HEPA | | Filter Type | Electrostatic | | Floor Area | 0.01 Square Meters | | Item Dimensions D x W x H | 76D x 25W x 32H millimetres | | Item Weight | 50 g | | Model Number | A302 | | Part Number | A302 | | Power Source | Battery Powered | | Special Features | Portable, Electrostatic Purification, 3-Foot Clean Air Radius, High Pollutant Removal Efficiency | | Specification Met | Air Purification Performance Standard (875% more than closest competitor) | | UPC | 680583003027 680583003003 885115704308 | | Unit Count | 1 count | ## Product Details - **Brand:** AirTamer - **Colour:** White - **Item weight:** 50 g - **Power source:** Battery Powered - **Product dimensions:** 76D x 25W x 32H millimetres ## Images ![AirTamer A302 | Small Personal and Portable Air Purifier | Lithium Battery Operated | New Electrostatic Purification Technology, Proven Performance, Metal Travel Case - Image 1](https://m.media-amazon.com/images/I/8106xJV9QUL.jpg) ![AirTamer A302 | Small Personal and Portable Air Purifier | Lithium Battery Operated | New Electrostatic Purification Technology, Proven Performance, Metal Travel Case - Image 2](https://m.media-amazon.com/images/I/71U5PPmUzaL.jpg) ![AirTamer A302 | Small Personal and Portable Air Purifier | Lithium Battery Operated | New Electrostatic Purification Technology, Proven Performance, Metal Travel Case - Image 3](https://m.media-amazon.com/images/I/81UypG9hduL.jpg) ![AirTamer A302 | Small Personal and Portable Air Purifier | Lithium Battery Operated | New Electrostatic Purification Technology, Proven Performance, Metal Travel Case - Image 4](https://m.media-amazon.com/images/I/81NavwdaRGL.jpg) ![AirTamer A302 | Small Personal and Portable Air Purifier | Lithium Battery Operated | New Electrostatic Purification Technology, Proven Performance, Metal Travel Case - Image 5](https://m.media-amazon.com/images/I/81AnhlwP7aL.jpg) ## Questions & Answers **Q: does this work for perfumes and fragrances** A: Probably not. **Q: Does air tamer 302 protect you from pm 2.5 dust** A: I am not sure about this as I don’t have allergy to dust. Better if you ask the seller or the manufacturer. **Q: The lanyard of this got accidentally damaged by me. Is it possible to buy a replacement lanyard?** A: Yes, you can buy replacement lanyards. They are available directly from Air Tamer in USA. It is worth looking to see if they are available on other sites too. **Q: Does the AirTamer 302 pump out negative ions? Am looking for this in a wearable ioniser.** A: According to the blurb it does. Have worn it on a number of very long flights and have avoided any nasty bugs and been completely well afterwards. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just as effective as AirTamers costing 3 x more! *by M***T on 15 November 2020* EDITED (1) The emissions of this cheaper AirTamer are 2 million Negative Ions per cm3, whereas their A320 produces 2.1 million and A310 rechargeable produces 2 million - the same as mine which costs less. The AirTamer A315 produces 2.2 million, but being rechargeable giving 40 to 50 hours per charge! But it costs a lot more. EDIT (2) Furthermore, DO NOT CUT the AirTamer A302's cord because the cord is an effective part of the device's ion span. Some have, just to clip it to their shirt ;pocket, but a cut cord reduces the ion's emissions severely. My husband stupidly did it, so he is buying a new one for Christmas 2021. Thank you for reading this important edit. Now mine is an old fashioned design, but it works very well and only costs £59. If you check out the AirTamer site, 'Compare Models', you will realise that this version is far cheaper and just as good. But it is up to you. I use 2 x Panasonic CR2025 Lithium coin cells which powers this version continuously for one whole week which at 24/7 = 168 hours continuous use! Panasonic's CR2025 are very cheap, and last a very long time. Since buying last November 2020 this air purification device has worked well every day. IMO, at £59 this version is far the least expensive, yet just as powerful. This is why I recommend it so highly because my hay fever and other nasal allergies are now non-existent.. I am not a paid 'shill'; I bought it myself. So this is my update for19th November 2021. Thank you for reading my latest Edit! - - - - - - - - - Years ago I entered the living room of a friend I'd been staying with and sat in front of the fireplace. Immediately I was aware their in the room felt vibrant; like how the air felt when sitting by a waterfall, or, after a thunderstorm had finished. The air felt fresh, quite amazing. My friend pointed to a device on the mantelpiece, calling it a negative ionizer. Years later I encounter AirTamer's 302 Personal Ionizer and bought this battery version - and wow! All my stuffed-up nose feelings vanished! No more sneezing, runny nose - nothing! And my husband's asthma improved when he was sitting within my 3ft 'bubble', or negative ionized air! It's made an incredible difference! I chose this lithium coin-cell battery version first. For £59 it's absolutely first class - actually is cheaper bought from Amazon here than other UK retailers. And if it proves to continue though it does look a bit dated - nevermind about that because it works! Then next year if all goes well, I shall buy its up-rated rechargeable version. £59 is money well spent, though if it hadn't been for that experience in my friend's home I might have not believed in it. Well, I honestly say it is brilliant! Within the first two minutes of turning it on and placing the ionizer around my neck on its (adjustable) lanyard, I immediately felt a marked, fresh difference in air quality! Note: The cord of this AirTamer is electrostatic, so DO NOT cut it - the cord itself is also how this personal air purifier actually works. I definitely recommend! ### ⭐⭐⭐⭐ So Far, So Good! *by A***E on 5 August 2017* I nearly always end up after a long flight with a cold or 'flu... then I was told about AirTamer... I bought a unit and used it on a 5 hour flight recently, and guess what? No ill effects... was this a fluke or just maybe it does work with me. I do have more long distance flights coming up in the next few months and am looking forward to seeing how I get on.... so far, so good! ### ⭐⭐⭐⭐⭐ Good product *by M***B on 1 April 2025* Good quality product ## Frequently Bought Together - AirTamer A302 | Small Personal and Portable Air Purifier | Lithium Battery Operated | New Electrostatic Purification Technology, Proven Performance, Metal Travel Case - LiCB CR2025 3V Lithium Battery(10-Pack) --- ## 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.vn/products/51228866-airtamer-a302-small-personal-and-portable-air-purifier-lithium-battery](https://www.desertcart.vn/products/51228866-airtamer-a302-small-personal-and-portable-air-purifier-lithium-battery) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-25*