# Essential Oil Diffuser for Home — 500ml Marble Finish, 7-Color LED, 480 ft² Coverage

Essential Oil Diffuser for Home: 500ml, 7 colors, quiet ultrasonic operation, 20h fragrance, 480 ft² coverage. Safe auto shut-off for overnight use.

- [Original product page](https://www.ofertitastop.com/us/product/essential-oil-diffuser-for-home-500ml)
- [View offer](https://www.ofertitastop.com/us/visit/essential-oil-diffuser-for-home-500ml)
- Market: US
- Language: en-US
- Currency: USD
- Product updated: 2026-10-17T22:22:47.635Z
- SKU: ofertitastop-us-80181
- Category: Home & Garden > Decor > Home Fragrance Accessories > Candle & Oil Warmers
- Source store: amazon US
- Active deal: Yes
- Price: 27.99 USD
- Previous price: 32.99 USD
- Discount: 15%
- Rating: 4.2 / 5
- Reviews: 16029

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

## What it is and what it solves\nThis is Ultrasonic Essential Oil Diffuser designed for home use with a 500ml reservoir. It aims to create a quiet, soothing ambient scent for relaxation, study, work, and sleep. The marble grain design adds a touch of style that can fit a range of decors.\n\n## How it helps in daily life\nIf you’re looking to improve atmosphere at home, drop in your favorite essential oils to enjoy fragrance that lasts up to 20 hours in a large room (up to 480 ft²). The diffuser operates quietly thanks to noise-reduction technology, so you won’t be distracted during sleep, reading, or focused work.\n\n## Key strengths and what may hold it back\nOn the plus side, you get a long-lasting fragrance experience with adjustable timer options (1, 3, or 6 hours) and a built-in auto shut-off when water runs out, which adds a layer of safety for overnight use. The 7-color LED light offers a visual ambiance you can customize or turn off. A potential limitation is that, as with many diffusers, the aroma strength and coverage are influenced by room layout, airflow, and the concentration of the essential oil you choose.\n\n## Who it’s best for\nThis diffuser is a solid pick if you want a stylish, low-noise option for large rooms or open-plan spaces. It also works as a perfume diffuser, letting you enjoy scented ambience with your favorite oils.\n\n## Who might want to skip it\nIf you only need a small-area diffuser or you prioritize a specific fragrance intensity that’s hard to regulate with an ultrasonic device, you might explore compact or more potent alternative setups.\n\n## When it makes sense to buy\nChoose this model if you value a quiet operation, a generous 500ml tank, multi-hour timers, safety auto-shutoff, and a modern finish that blends with contemporary interiors.\n\n## What to check before buying\nEnsure the room size aligns with the 480 ft² coverage claim, and confirm you’re comfortable with ultrasonic diffusion if you have sensitivities to certain oils. Consider how you’ll manage maintenance, including cleaning to prevent oil residue buildup.\n\n## Practical usage example\nPlace it in a living area with a relaxed seating layout, add a favorite calming oil, and set the timer to 3 hours for a focused study session or a dinner ambiance that isn’t overpowering.\n\n## Tech details in brief\n500ml reservoir, handles up to 20 hours of fragrance, covers up to 480 ft², three timer settings (1/3/6H), auto shut-off when water is low, 7-color LED.\n\n## FAQ (quick answers)\n- How long does the fragrance last in a typical large room? Up to about 20 hours, depending on oil type and room airflow.\n- Is it safe to run overnight? Yes, the auto shut-off feature enhances safety when water runs out.\n- Can I use it as a perfume diffuser? Yes, you can add oils to create ambient scent beyond traditional aromatherapy.\n

## Images

![Essential Oil Diffuser for Home — 500ml Marble Finish, 7-Color LED, 480 ft² Coverage — 1](https://www.ofertitastop.com/i/jw5QkE606yitfeJMSeLWWSt7XYmcvTnHN2LaWwz2-es3EfdH3imQE_ciziGhMXUNAP9bdkyolef2ilk-N2LCBhWYF-Sv0_dnIrtzY02iO4VRMQ8u4t_IfdTNSw.jpg)

![Essential Oil Diffuser for Home — 500ml Marble Finish, 7-Color LED, 480 ft² Coverage — 2](https://www.ofertitastop.com/i/ZKSwugsSX4IGzc9Va4KLjJJgBoijkUUj7xBTM86KhrsLuqUVM88AHxnkPSdRpf3bC2f4I_aTl9sH9ohse4UQP2o9JPMoryk8q2Rmh73wuAd079dzJBn9RdOG-A.jpg)

![Essential Oil Diffuser for Home — 500ml Marble Finish, 7-Color LED, 480 ft² Coverage — 3](https://www.ofertitastop.com/i/bN686SE3UqvS5--lRVKXH3NDavUyIqp6RK0edFPCHFs4MTDRhrbpQqkMq1g5ztZYWEprbzrGhsTnvtU86xDX64prU01LnsV0Oui3y9UQE37mib0XkPgLhctYoA.jpg)

![Essential Oil Diffuser for Home — 500ml Marble Finish, 7-Color LED, 480 ft² Coverage — 4](https://www.ofertitastop.com/i/LKWoMikiHBf1whVMhVEfwcMsvgHHN244b0pPLYn1uPR1dihkr5HmPFUScMGlJgZ2sQ97sAXynWnNuYV0Li17lLBOeevJfEPT0_D73nK4gkveHNCAi_4V1p9AgQ.jpg)

![Essential Oil Diffuser for Home — 500ml Marble Finish, 7-Color LED, 480 ft² Coverage — 5](https://www.ofertitastop.com/i/ZYRHLQr4ZoF00qR8lV1fsxvlVBHZlzH5GjQPZ1Q80c4AXmWXripOTmt7FH3yHtGzgOhZjm8YJKDTYwjLlwynzFeNuBa0MZLu8HtgBUJb_XnlvL_yl8packGu9A.jpg)