Cordless Battery-Powered Air Sanitizer and Wall-Mount Plasma Air Purifier with Filter-Free Zero Consumables Design

• Dual-Tube Dielectric Barrier Discharge Plasma Technology Equipped with dual plasma tubes and a dual-fan system with two-speed settings, actively releasing reactive plasma species into ambient air to improve indoor air quality.
• Dual-Power: Cordless & Wired Operation Built-in 6600 mAh rechargeable lithium battery delivers over 8 hours of runtime in Max Mode for wireless mobility. QC Type-C fast charging; a full charge takes approximately 4.5 hours.
• Two Working Modes with LED Indicator
  • Normal Mode (Green LED): 2500 RPM fan speed, 30 CFM airflow, noise ≤32 dBA, auto-shutdown after 2 hours. Optimized for low-traffic residential rooms such as bedrooms and study rooms.
  • Max Mode (Red LED): 3000 RPM fan speed, 60 CFM airflow, noise ≤40 dBA. Designed for high-traffic commercial spaces such as classrooms, offices and clinics.
• Filter-Free & Zero Consumables No HEPA filter replacement needed. No chemical spray, no radiation and no excessive heat output. Greatly reduces long-term operation and maintenance costs.
• Low-Ozone Output Lab-tested ozone concentration <0.02 mg/m³. Actual readings may vary under different real-world environments.
• Flexible Installation & Multiple Color Options Supports table-top placement or wall mounting. Recommended installation height is 1–2 m above ground. Available colors: Pure White / Space Grey. Custom color available for bulk OEM orders.
• Broad Coverage Capacity Effective for indoor space volumes from 150 m³ to 250 m³. Works well alongside existing filter-based air purifiers without performance interference.

The AS04 adopts dielectric-barrier discharge dual-tube cold-plasma technology. It generates controlled reactive plasma species and diffuses them throughout the indoor air. These active components interact with volatile organic compounds, various indoor odors and lab-tested airborne contaminants to lower their concentration in the space. No liquid chemical mist is released during the entire working cycle.

• Residential: Living room, study, home-office, newly-renovated house, bedroom.
• Commercial & Office: Meeting room, open-plan office, bank service hall.
• Education: Classroom, playroom, training room.
• Hospitality & Public Healthcare: Hotel guest room, clinic public zone, hospital ward.

1. Only use the original supplied QC power adapter and Type-C cable.
2. Do not drop, disassemble or modify the device; impact may damage the internal plasma module and fan assembly.
3. Do not splash water or liquid onto the unit. Keep away from corrosive substances and extreme high-heat environments to protect battery service life.
4. Supervision is mandatory when children or persons with limited physical-sensory capabilities are nearby. Prevent children from playing with this equipment.
5. Do not place heavy objects on top of the machine.