Essential Oil Diffuser -280ml Ceramic Diffuser, 2.4MHz Cool Mist Humidifier

【Inspired by Mermaid】 - The Onaboviva essential oil diffuser draws inspiration from the mermaid, featuring a handcrafted ceramic lid paired with a white base. It elevates monochromatic aesthetics to the extreme, highlighting the intricate fish-scale patterns. Simple yet exquisite, it is a rare and artistic decorative piece. The water tank utilizes durable and safe PP plastic, which is lightweight, odor-resistant, BPA-free and safe for families with kids or pets. It features an innovative SLEEP HELPER function—light auto-off in 30 minutes—plus intermittent/continuous mist modes. 【Ideal for Large Rooms】 – With a 280ml large-capacity tank, this aromatherapy diffuser ensures long-lasting fragrance (up to 12-24 hours*) and even coverage for spaces up to 30㎡. Perfect for bedrooms, living rooms, or offices, it combines powerful mist output with whisper-quiet operation, enhancing relaxation without disruption.（*up to 12 hours - continuous mode/up to 24 hours - intermittent mode） 【Energy-Saving & Safe Auto Shutoff】 Designed for convenience and safety, the diffuser automatically turns off when water runs low, conserving energy. Enjoy worry-free aromatherapy without the need for constant monitoring. 【3 Timing Modes & Sleep Assistance】- Customize your ambiance with 1/3/8-hour timer settings. Enjoy short bursts of fragrance or prolonged diffusion to match your needs. 【Whisper-Quiet & Sleep-Friendly】- Ultra-quiet operation (≤18dB) ensures undisturbed relaxation.