--- product_id: 55330737 title: "Cool Waterless Aroma Diffuser, Smart Adjustable with 4 Timer Setting, Whisper Auto Shut-off, USB Essential Oil Diffuser for Home, SPA, Bedroom (4 Timer)" brand: "lnstudio" price: "₩27719" currency: KRW in_stock: false reviews_count: 2 url: https://www.desertcart.kr/products/55330737-cool-waterless-aroma-diffuser-smart-adjustable-with-4-timer-setting store_origin: KR region: South Korea --- # Cool Waterless Aroma Diffuser, Smart Adjustable with 4 Timer Setting, Whisper Auto Shut-off, USB Essential Oil Diffuser for Home, SPA, Bedroom (4 Timer) **Brand:** lnstudio **Price:** ₩27719 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Cool Waterless Aroma Diffuser, Smart Adjustable with 4 Timer Setting, Whisper Auto Shut-off, USB Essential Oil Diffuser for Home, SPA, Bedroom (4 Timer) by lnstudio - **How much does it cost?** ₩27719 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/55330737-cool-waterless-aroma-diffuser-smart-adjustable-with-4-timer-setting) ## Best For - lnstudio enthusiasts ## Why This Product - Trusted lnstudio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Features Adjustment time,the product has three buttons for adjusting the time:set timer setting,set mist on interval,set mist off on interval. Silver design,the appearance of metal with a sense of science and technology very suitable for a gift to friends,famile. Specification: Size: 134x120x63mm(6.42x4.72x2.48 inches) Color: white HOW TO USE 1, Attach the spray adapter to the essential oil bottle. Please remove cap, dropper, inner plug etc from bottle and attach it to the spray adapter. 2, attach the essential oil bottle with the spray adapter to the main body. 3, Connect the plug of the AC adapter to the plug connection of the main unit. Plug the AC adapter's power plug into the power supply. 4, press the power switch at the top of the main unit. Package Include: 1x Instructions 2x30ml Essential Oil Bottle 1xAC Adapter & USB Cord 1xAroma Diffuser Service guarantee: 1-Month Back Guarantee 6-Month Replacement Warranty 1-Year Support Guarantee Review: better than d&g - no more smell of the old socks in the house , just pure meadow or silent wood Review: Works well but super noisy - I have been using this waterless aroma diffuser for 6 months now. Pros: Easy to add or change oils. The choice of settings is great & it works well. Having a timer is a bonus. The design is nice and is pretty compact. I would have given it 5 stars if not for the horrible noise it makes while on! Forget about sleeping with this thing on, it is impossible to work or do anything requiring concentration. So my solution is to switch it on for 30 minutes first thing in the morning in my office and by the time I had a shower & breakfast, it is all done. So basically I switch it on when I am not around, otherwise I cannot stand the noise. ## Features - 【EASY TO USE】Press [TIMER] to select timer seeting(30/60/120minutes), press [ON INT] to set mist on interval(5/10/30/60seconds), press [OFF INT] to set mist off on interval(5/10/30/60seconds). - 【ADJUSTABLE】Once pressed, the LED light turns on and sprays 100% of spray volume. When it is pressed twice, it ejects 50% spray volume. When pressed three times, 25% spray amount will be jetted. Press it four times to turn off the power. - 【HIGH QUALITY】Nebulizer type sprayed directly by compressed air. NO WATER to dilute the scent or to grow mold. It is an air-evaporative aroma diffuser that effectively diffuses fine particulate particles with air. - 【SUPERIOR AROMATHERAPY EXPERIENCE】No Water. No Heat. Just 100% pure oil diffusion aromatherapy. Using a burst of air, the nebulizing diffuser converts the oil into a fine mist. Because no water is used for diffusion, the mist released is actual micro-droplets of pure essential oil. This pure oil is essential to experiencing the health and therapeutic benefits an oil can offer. - 【USB DESIGN】The design is perfect for every decor, e.g. baby room, bedroom, kitchen, bathroom, coffee table, office, spa, car, etc.Use it to improve your home's air and atmosphere quality, cover the smell of pets or smoking, and protect you family from excessively dry air, microorganisms, allergens, dust, and more! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B077YG87JF | | Brand | LNSTUDIO | | Brand Name | LNSTUDIO | | Colour | Silver | | Customer Reviews | 4.7 out of 5 stars 2 Reviews | | Light Source | LED | | Light source type | LED | | Manufacturer | LNSTUDIO | | UPC | 748966870687 | ## Images ![Cool Waterless Aroma Diffuser, Smart Adjustable with 4 Timer Setting, Whisper Auto Shut-off, USB Essential Oil Diffuser for Home, SPA, Bedroom (4 Timer) - Image 1](https://m.media-amazon.com/images/I/61GJXJasFDL.jpg) ![Cool Waterless Aroma Diffuser, Smart Adjustable with 4 Timer Setting, Whisper Auto Shut-off, USB Essential Oil Diffuser for Home, SPA, Bedroom (4 Timer) - Image 2](https://m.media-amazon.com/images/I/71ZSV4eGckL.jpg) ![Cool Waterless Aroma Diffuser, Smart Adjustable with 4 Timer Setting, Whisper Auto Shut-off, USB Essential Oil Diffuser for Home, SPA, Bedroom (4 Timer) - Image 3](https://m.media-amazon.com/images/I/51KIfb0mNjL.jpg) ![Cool Waterless Aroma Diffuser, Smart Adjustable with 4 Timer Setting, Whisper Auto Shut-off, USB Essential Oil Diffuser for Home, SPA, Bedroom (4 Timer) - Image 4](https://m.media-amazon.com/images/I/61aOB9c1RWL.jpg) ![Cool Waterless Aroma Diffuser, Smart Adjustable with 4 Timer Setting, Whisper Auto Shut-off, USB Essential Oil Diffuser for Home, SPA, Bedroom (4 Timer) - Image 5](https://m.media-amazon.com/images/I/618kCmKTtjL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ better than d&g *by T***0 on 10 July 2019* no more smell of the old socks in the house , just pure meadow or silent wood ### ⭐⭐⭐⭐ Works well but super noisy *by K***Y on 5 June 2018* I have been using this waterless aroma diffuser for 6 months now. Pros: Easy to add or change oils. The choice of settings is great & it works well. Having a timer is a bonus. The design is nice and is pretty compact. I would have given it 5 stars if not for the horrible noise it makes while on! Forget about sleeping with this thing on, it is impossible to work or do anything requiring concentration. So my solution is to switch it on for 30 minutes first thing in the morning in my office and by the time I had a shower & breakfast, it is all done. So basically I switch it on when I am not around, otherwise I cannot stand the noise. --- ## 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.kr/products/55330737-cool-waterless-aroma-diffuser-smart-adjustable-with-4-timer-setting](https://www.desertcart.kr/products/55330737-cool-waterless-aroma-diffuser-smart-adjustable-with-4-timer-setting) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-19*