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Waterless Essential Oil Diffuser, 250ml Large Capacity Scent Air Diffuser with Smart APP & Touch Screen — Aromatherapy Large Room Oil Diffuser for Home, Office & Hotel Use (Black) — Covers up to 1,000–1,500 sq.ft.
Bring long-lasting fragrance and modern control to large rooms with this Waterless Essential Oil Diffuser (250ml). Using upgraded two-fluid atomization technology — without heat or water — it breaks essential oils into microscopic particles for wide, residue-free scent distribution. Ideal for homes, offices, spas or hotel suites, this unit pairs quiet operation with smart app scheduling and touch-screen control.
🔥 Key Features
- True Waterless Operation: Two-fluid atomization diffuses pure essential oil particles — no heat, no water — preserving aroma and therapeutic properties while reducing residue and maintenance.
- Large 250ml Capacity: Hidden tank design for extended run times; suitable for continuous or intermittent scenting in large spaces (up to ~1,000–1,500 sq.ft., depending on oil concentration).
- Smart APP & Touch Screen: Control remotely using the exclusive "Aroma Buddy" Bluetooth app (not Wi-Fi) or via on-device touch controls — includes scheduling, diffuser/pause timing, and intensity levels.
- Adjustable Intensity & Memory: Five intensity levels, memory settings, plus programmable weekly schedules for automated fragrance plans.
- Child Lock & Status Indicators: Screen auto-locks after 20s — long-press [Unlock] 5s to unlock. Blue light = working; red = paused/standby (not an error).
- Complete Kit: Includes diffuser, cord adapter (100–240V), user & app manuals, 150ml empty bottle, replacement atomizer core, adhesive hook plate and screw fittings for quick setup.
- Low Noise Operation: Quiet DC air pump lets the diffuser run without disrupting office, bedroom, or spa environments.
🛠️ Quick Tips
- App connects via Bluetooth only — open the app and choose “Bluetooth” in the home page (not Wi-Fi).
- Use pure essential oil only — do not mix with water or other liquids.
- If the device is intermittently diffusing, check your app or device settings for the configured “diffuse time” and “pause time”.
- Replace the atomizer core when output weakens; a replacement core is included in the box.
| ✅ Pros | ⚠️ Cons |
|---|---|
| True waterless atomization — no dilution or heating required | App uses Bluetooth only — no Wi-Fi control |
| Large 250ml capacity for longer runtime and fewer refills | Not designed for extremely large commercial HVAC spaces |
| Smart scheduling and intensity presets via app and touch screen | Setup instructions (child lock, app pairing) require reading the manual for first use |
⭐ Customer Reviews
“Amazing scent throw for my open-plan office — quiet and the app schedule is a game changer.” – Alex R.
“Perfect for the hotel rooms we manage. Looks premium and runs all day without refilling.” – Mariana B.
“Took a minute to pair the app (Bluetooth) but once set up the schedules work flawlessly.” – Sam T.
Elevate Your Space with Long-Lasting Aroma 🌿
The Waterless 250ml Essential Oil Diffuser offers powerful coverage, smart scheduling, and quiet performance — ideal for home, office, spa, or hotel environments. Use pure essential oils and set custom schedules from the "Aroma Buddy" app to enjoy a consistent, residue-free scent experience.
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