Cobectal® H14 HEPA ZQA-8000A,Whole-House Air Purification to Keep Air Clean，Black

Wind Speed Selection, Suitable for All Purification Needs

The Cobectal ZQA-8000A air purifier has four wind speed settings to provide precise purification solutions for different scenarios.
Sleep Mode:With noise levels as low as 24dB, you can turn off the air purifier's lights for quiet operation, ensuring a peaceful sleeping environment.
Speed 1: Quiet operation with low noise and gentle airflow, suitable for quiet reading or rest, silently purifying the air without disturbing your daily routine.
Speed 2: Moderate and stable airflow, serving as the “basic setting” for daily indoor air maintenance, effortlessly meeting routine purification needs during office work or home leisure;
Speed 3: Strongly enhanced airflow, capable of rapidly accelerating air circulation, effectively improving indoor air quality in crowded spaces with poor ventilation;
Speed 4: Powerful airflow, specifically designed for scenarios with severe air pollution—such as after new home renovations or on hazy days—significantly accelerating the purification process and quickly reducing pollutant concentrations.
Flexible speed settings precisely match different scenarios and air quality conditions, making purification more efficient and better suited to actual needs.

3 Flexible Timing Functions 

The Cobectal ZQA-8000A air purifier features three programmable timer settings, allowing you to precisely schedule operation times according to your daily routine—whether it's a 2-hour intensive purification mode after cooking, a 4-hour circulation purification mode before bedtime, or an 8-hour continuous purification mode while you're away. This intelligent timer function ensures the purifier operates only when needed, reducing unnecessary energy consumption while maintaining optimal air quality, making efficient and eco-friendly purification simple and hassle-free. 

Smart Filter Replacement Reminder

To ensure you and your family always breathe clean air, this air purifier is equipped with a smart timer function: when the cumulative filtration time of the filter reaches the critical threshold of 1,200 hours, the device will automatically issue a replacement reminder via a prominent indicator light.  No need to manually track usage time or worry about forgetting to replace the filter—this thoughtful design precisely monitors the filter's lifespan, preventing performance degradation from overuse while eliminating the hassle of frequent self-checks. Enjoy fresh air while saying goodbye to the worry of “when to replace the filter,” ensuring round-the-clock protection for your family's respiratory health.

Aromatherapy Diffusion, Double Comfort Experience

Cobectal ZQA-8000A air purifier cleverly combines purification functionality with an aromatherapy experience: simply add 4-5 drops of high-quality essential oil to the dedicated aromatherapy box, then activate purification mode to simultaneously enjoy clean air and the soothing scent of nature.  It not only achieves long-lasting, stable fragrance diffusion but also leverages the natural properties of essential oils to assist in odor removal. Additionally, its moisture-free diffusion design prevents humidity-related issues. Whether you're relaxing, recharging your energy, practicing yoga or meditation, creating a romantic atmosphere, or needing to focus on work or study, this “purification + aromatherapy” dual experience precisely adapts to your needs, filling every breath with freshness and comfort.

Child Safety Lock Design for Worry-Free Use

Cobectal ZQA-8000A air purifier is specially equipped with a child safety lock feature, providing thoughtful protection for families with children. Once activated, it effectively prevents accidental contact: whether it's a child's curious hands exploring the control panel or accidental bumps during play, it will not cause the machine to malfunction.  This design ensures the purifier operates stably in the preset mode, allowing you to enjoy clean air while eliminating concerns about safety hazards from children accessing the device, providing comprehensive peace of mind for family use.