Refresh: Compact and rechargeable, this waterless aroma diffuser uses nebulizer technology to deliver pure essential oil fragrance for home, office, hotel or commercial spaces. Quiet, CE certified, and USB Type-C powered, it provides consistent scent coverage without water or heat.

Specifications:

• Brand: GRTCO
• Model: A200
• Built-in Battery: Yes, rechargeable Li-ion
• Battery Capacity: 2000mAh
• Power Source / Charging: Rechargeable battery, USB Type-C (DC 5V)
• Certification: CE
• Material: ABS + PP
• Available Colors: Black, White, Green, Silver, Gold
• Oil Capacity: 10 ml (0.34 fl oz)
• Coverage: 50–100 m³ (approx. 1,766–3,531 ft³)
• Noise Level: ≤35 dB
• Power: 1.3 W
• Voltage: DC 5 V
• Operation Mode: Button control
• Operating Language: English
• Product Size: 78 x 78 x 70 mm (3.07 x 3.07 x 2.76 in)
• Net Weight / Gross Weight: 193 g / 296 g (6.81 oz / 10.44 oz)
• Usage / Application: Home, Office, Hotel, Commercial
• Warranty: 1 Year

Key Features:

• Waterless Nebulizer Technology: Delivers pure essential oil aroma without dilution, heat, or water for a stronger, longer-lasting scent.
• Portable & Rechargeable: Built-in 2000mAh battery with USB-C charging for cordless use anywhere.
• Quiet Operation: Low noise design (≤35 dB) ideal for bedrooms, offices, and hospitality spaces.
• Easy to Use: Simple button control and refillable 10 ml bottle made for pure essential oils.
• Versatile Coverage: Effective scent distribution across medium to large rooms (50–100 m³).

Note: Use only pure essential oils. Do not add water. Sample and OEM/ODM options may be available.

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