rock-essential-oil-diffuser

ASAKUKI Rock Ultrasonic Essential Oil Diffuser (500ml)

The ASAKUKI Rock Essential Oil Diffuser is a 500ml capacity ultrasonic unit designed to cover 200 sq. ft. with a runtime of 10 hours. Encased in a gray stone-textured PP plastic shell, it operates at a quiet 35dB while offering 2 mist intensity levels and a 7-color LED lighting system.

Quick Answer

The ASAKUKI Rock is a 500ml ultrasonic diffuser that provides 10 hours of mist for a 200 sq. ft. area. It features a waterless auto-shutoff safety mechanism, 2 mist levels (30ml/h output), and a 10W power profile suitable for 100-240V outlets.

500ml water tank capacity for extended 10-hour runtime
Whisper-quiet 35dB noise level for 200 sq. ft. bedroom use
7-color LED light cycle with independent control functionality
BPA-free PP plastic construction with a decorative gray stone finish
Dual mist intensity levels with 30ml/h output rate

The ASAKUKI Rock is a specialized 500ml ultrasonic diffuser that balances a 10-hour runtime with a quiet 35dB operation. It is the ideal choice for 200 sq. ft. rooms where a stone-style gray aesthetic and BPA-free safety are prioritized over smart connectivity features.

✓ Who Should Buy

  • performance suitable for residential spaces.
  • Verified efficiency of standard rating for reduced long-term operational costs.
  • Structural stability for consistent cleaning under rigorous use cases.
  • Hardware durability via premium components and advanced technology.
  • Built-in grid protection with Standard power cycle voltage management.

✕ Who Should Avoid

  • Spaces or usage requirements exceeding residential rated capacity.
  • Installations prioritizing minimum capital expenditure over high-efficiency performance.
  • Unstable grid conditions exceeding the functional threshold of Standard power cycle.
  • Environments incompatible with aroma diffuser physical and thermal dissipation specs.
Product Overview
The ASAKUKI Rock Essential Oil Diffuser is an ultrasonic device specifically engineered for aromatherapy in spaces up to 200 sq. ft. This 500ml capacity model features a distinct gray stone texture finish and measures 170x170x150 mm, making it a stable tabletop accessory at 0.7 kg. Utilizing ultrasonic technology, it consumes only 10W of power via a 100-240V AC adapter to produce a consistent mist of 30ml/h. Users can select between 2 mist intensity levels to customize the fragrance output across its 10-hour runtime. The unit is constructed from high-quality BPA-free PP plastic, ensuring a safe environment for all occupants. For added ambiance, the diffuser integrates a 7-color LED lighting system with a color cycle mode that functions independently of the mist. Safety is prioritized through a waterless auto-off feature and built-in dry run protection. This model, launched in 2020, remains a core choice for those seeking a portable yet high-capacity ultrasonic solution for standard room sizes.

BrandASAKUKI
Model NameRock Essential Oil Diffuser
Model NumberN/A
CategoryAroma Diffuser
Diffuser TypeUltrasonic Aroma Diffuser
TechnologyUltrasonic
Intended UseHome Aromatherapy
Recommended Room Size Sqft200
Country Of OriginChina
Launch Year2020

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Engineering Analysis
The ASAKUKI Rock operates on a 10W power consumption architecture, optimized for 100-240V inputs through its included AC adapter. Its 500ml water tank is paired with an ultrasonic transducer that vibrates at high frequencies to maintain a 30ml/h mist output. With a noise ceiling of 35dB, the internal acoustics are dampened for night-time use within its 200 sq. ft. coverage range. The 170mm footprint provides a low center of gravity for the 0.7 kg unit, while the PP plastic material ensures durability against essential oil corrosion. The 7-color LED module uses energy-efficient diodes to provide ambient lighting without affecting the 10-hour runtime performance. Unlike smart models, this 2020 version utilizes physical controls for its 2 mist levels and lighting modes, ensuring long-term reliability of the internal PCB. Safety sensors monitor the 500ml reservoir to trigger the waterless auto-shutoff immediately upon depletion, preventing ultrasonic plate damage.

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