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Opu Ultrasonic Cool Mist Diffuser

Opu Ultrasonic Cool Mist Diffuser

Prices as of September 25, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Nordstrom price tracker

14-day low
$60.00
Sep 12 · Nordstrom
Best price
$60.00
−0% vs high
14-day high
$60.00
All stores
$60$60$60
Sep 12Sep 25
  • Nordstrom
Lowest in 14 days: $60.00 at Nordstrom. Highest: $60.00. Current best is 0% below the 14-day high.

About this product

The SERENE HOUSE Opu Ultrasonic Cool Mist Diffuser is a compact aromatherapy device that uses ultrasonic vibrations to disperse fragrance into the air as a fine mist. It features an easy-fill lid with water-level visibility through a front window, three operating modes for flexible use, and seven soft LED lights for ambient lighting. The unit automatically shuts off when the water runs out, ensuring safe operation. Designed for quiet, continuous or intermittent use, it holds 400 mL of water and measures 5.79" x 6.46".

  • 400 mL water capacity
  • auto shut-off feature
  • three operating modes
  • LED ambient lighting
  • easy-fill lid design
  • ultrasonic mist technology

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Opu Ultrasonic Cool Mist Diffuser — Price Tracker & History