--- product_id: 131663364 title: "Personal Air Cooler Mini Portable USB Air Conditioner Fan,Desktop Space Cooler Air Humidifier& Purifier for Home Room Office (4 IN 1)" brand: "sammiu" price: "¥5050" currency: JPY in_stock: false reviews_count: 8 url: https://www.desertcart.jp/products/131663364-personal-air-cooler-mini-portable-usb-air-conditioner-fan-desktop store_origin: JP region: Japan --- # 4-in-1 Cooling Power 7 Color Mood Lighting Battery Powered Freedom Personal Air Cooler Mini Portable USB Air Conditioner Fan,Desktop Space Cooler Air Humidifier& Purifier for Home Room Office (4 IN 1) **Brand:** sammiu **Price:** ¥5050 **Availability:** ❌ Out of Stock ## Summary > ❄️ Stay Cool, Stay Ahead: Your Personal Climate Command Center ## Quick Answers - **What is this?** Personal Air Cooler Mini Portable USB Air Conditioner Fan,Desktop Space Cooler Air Humidifier& Purifier for Home Room Office (4 IN 1) by sammiu - **How much does it cost?** ¥5050 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/131663364-personal-air-cooler-mini-portable-usb-air-conditioner-fan-desktop) ## Best For - sammiu enthusiasts ## Why This Product - Trusted sammiu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy USB Power:** Plug into any 5V USB source for hassle-free, cordless comfort wherever you go. - • **Compact & Portable:** Take your personal climate control anywhere with a lightweight 1.18 kg design. - • **Vibrant Mood Lighting:** Choose from 7 colors to customize your space and boost your vibe. - • **Multi-Functional 4-in-1:** Experience cooling, humidifying, purifying, and air conditioning all in one sleek device. - • **Whisper-Quiet Operation:** Stay focused with a low 54 dB sound level—perfect for office or home use. ## Overview The SAMMIU Personal Air Cooler Mini is a portable, battery-powered 4-in-1 device combining air cooling, humidifying, purifying, and conditioning. Compact at 16.5 x 16.5 x 19 cm and weighing just 1.18 kg, it features whisper-quiet operation at 54 dB, USB power compatibility, and customizable 7-color lighting—ideal for enhancing comfort and ambiance in home or office settings. ## Description ## Features - Portable ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | SAMMIU | | Product Dimensions | 16.5 x 16.5 x 19 cm; 1.18 kg | | Colour | 7 Colors | | Power Source | Battery Powered | | Voltage | 5 Volts | | Installation method | Window | | Sound level | 54 dB | | Special Features | Portable | | Item Weight | 1.18 kg | ## Product Details - **Brand:** SAMMIU - **Special feature:** Portable - **Colour:** 7 Colors - **Controls type:** Button - **Reservoir capacity:** 430 Milliliters - **Noise level:** 54 dB - **Number of speeds:** 3 - **Amperage:** 48 Amps - **Voltage:** 5 Volts - **Manufacturer:** SAMMIU ## Images ![Personal Air Cooler Mini Portable USB Air Conditioner Fan,Desktop Space Cooler Air Humidifier& Purifier for Home Room Office (4 IN 1) - Image 1](https://m.media-amazon.com/images/I/51P+JhANA4L.jpg) ![Personal Air Cooler Mini Portable USB Air Conditioner Fan,Desktop Space Cooler Air Humidifier& Purifier for Home Room Office (4 IN 1) - Image 2](https://m.media-amazon.com/images/I/61CyHe1YpZL.jpg) ![Personal Air Cooler Mini Portable USB Air Conditioner Fan,Desktop Space Cooler Air Humidifier& Purifier for Home Room Office (4 IN 1) - Image 3](https://m.media-amazon.com/images/I/61YU1ksVufL.jpg) ![Personal Air Cooler Mini Portable USB Air Conditioner Fan,Desktop Space Cooler Air Humidifier& Purifier for Home Room Office (4 IN 1) - Image 4](https://m.media-amazon.com/images/I/61rV1W+6ujL.jpg) ![Personal Air Cooler Mini Portable USB Air Conditioner Fan,Desktop Space Cooler Air Humidifier& Purifier for Home Room Office (4 IN 1) - Image 5](https://m.media-amazon.com/images/I/61ZbZz3IfOL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Better than expected *by H*** on Reviewed in the United Kingdom 🇬🇧 on 17 April 2022* It is slightly bigger than I expected (no bad thing) and it's also more powerful (again, no bad thing). Obviously, this is designed for cooling the air around your immediate body, rather than an entire space. However, the size of the unit and the strength of the fan (at all three speeds) means that it works well in cooling a good-sized body of air around you.I had a slight problem finding the correct slot to plug in the USB cord on the fan (as you look at it face-on, it's right at the bottom on the left-hand side) and it's going to be a learning experience to work out how much essential oil to use in the diffuser (the first time I used it, I put in too much lavender oil and the room smelled like I'd fallen face-first into a great-aunt's handbag). Also, when you use the diffuser, there's a very slight, but noticeable, high-pitched whine.Overall, I'm very happy with this product. So far, I've only used it for one day, but if it continues to work this well, I'm going to be buying another two of them for friends. ### ⭐⭐⭐ 3.0 out of 5 stars Ok product. *by L***R on Reviewed in the United Kingdom 🇬🇧 on 28 June 2020* Don't expect frozen air coming from it but it does work and cool down the temperature of a room. Didn't try the sense diffuser. I don't thing this device is for using outdoors despite what the add says... The led light is not bright at all. A little bit noisy, you won't sleep with the machine on. It's an ok product. ### ⭐⭐ 2.0 out of 5 stars Pointless waste of money *by P***S on Reviewed in the United Kingdom 🇬🇧 on 24 July 2019* Should have known better than to believe the manufacturer's/seller's claims. This is not an air cooler as it does nothing to cool the air in the room (small bedroom). The minimal reduction of temperature coming out via the water filter works in the same way as a conventional desk fan.. i.e. by evaporating sweat even when using near frozen water direct from freezer aimed straight at you. On high power it's noisy and water tank runs dry in less than an hour. On low power it's gutless and useless unless you've literally planted your face in it and runs out of water in less than two hours.. The LED lights are gimmicky and also pointless.Hopeless for a cool night's sleep.For almost £30 I could have bought 2 desk fans. Do yourself a favour, don't bother buying this.. probably goes the same for all other units like this too. --- ## 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/131663364-personal-air-cooler-mini-portable-usb-air-conditioner-fan-desktop](https://www.desertcart.jp/products/131663364-personal-air-cooler-mini-portable-usb-air-conditioner-fan-desktop) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-04*