Bluetooth Smart Aroma Machine - No Water Design | Dual 50ml Bottles | Type-C Rechargeable | Home, Office & Hotel Experience next-level aromatherapy with this Dual Nozzle Essential Oil Diffuser, designed for flexible scenting at home, in the office, or in hospitality spaces. Featuring two built-in oil bottles and smart Bluetooth app control, you can switch between two different fragrances without the hassle of refilling. With a powerful rechargeable battery and sleek aluminum alloy body, this diffuser is both stylish and practical. 🧰 Product Details• Type: Dual-nozzle essential oil diffuser (waterless)• Coverage: Up to 100m²• Oil Bottle Capacity: 2 × 50ml built-in bottles• Material: Aluminum alloy• Power Supply: Type-C charging (USB – plug not included)• Battery: Built-in 4000mAh rechargeable lithium battery• Charging Time: ~6.5 hours• Usage Time: Up to 250 hours / ~60 days per charge• Size: 181 × 73 × 136mm• Weight: 820g• Noise Level: ≤36dB (quiet operation)• Lighting: Soft colored bottom LED lights• Certification: CE, FCC, RoHS ✔️ Key Features🔄 Dual Nozzle Design – Switch between two oils instantly without refilling.📱 Bluetooth + APP Control – Adjust fragrance intensity, timing, and switch oils via your phone.🔋 Rechargeable Battery – Up to 250 hours runtime on a single charge.💡 Colored Ambient Light – Gentle base lighting enhances atmosphere.🔇 Low Noise Operation – Silent atomization for relaxation, work, or sleep.🛡️ Anti-Leak Design – Safe, mess-free use with spill-resistant bottles. ⚙️ How It Works Fill each built-in 50ml bottle with your preferred essential oils. Connect via Bluetooth/App for easy operation. Switch between left/right nozzle depending on the fragrance you want. Set timers and fragrance modes for customized aromatherapy. 🛠️ Snagg It Tip: Use citrus oils for daytime productivity and lavender at night—simply switch nozzles without changing bottles, perfect for 24/7 balanced aromatherapy.