Tired of harmful smoke from DTF printers irritating your respiratory system? Frustrated by lingering chemical odors in beauty salons affecting customer experience? Annoyed by hair particles and perm fumes making hair salon air stuffy? The KNOKOO FES350 350W Laser Smoke Purifier is here to solve these pain points—its 4-stage filtration and powerful suction not only purify air to protect health but also boost work efficiency and customer satisfaction, creating a fresh, safe environment for your business.
350W Surging Power for Stable & Efficient Purification
Equipped with a high-performance brushless motor, it operates at high speed with low noise (<65dB)—no more disturbing work or customer conversations. It delivers long service life while ensuring efficient smoke and particle capture, solving the problem of "ineffective purification due to weak motor power" common in ordinary purifiers.
430m³/h Super Suction & 310mm Round Cover for Wide Coverage
With a strong air volume of 430m³/h, it quickly absorbs smoke, chemical odors, and tiny particles (such as DTF printing fumes, laser beauty smoke, hair salon perm/hair dye odors, and hair fragments). The 310mm round cover and Φ75mm air inlet flange expand the suction range, avoiding "local smoke accumulation" caused by narrow coverage.
4-Stage Filtration & 99.99% Precision Purification
The multi-layer filtration system (including primary, intermediate, HEPA high-efficiency filters, and activated carbon layer) captures 99.99% of 0.3μm fine particles. The activated carbon layer specifically adsorbs volatile organic compounds (VOCs) and pungent odors—say goodbye to the "residual chemical smell" that plagues beauty and hair salons.
- Digital Display & Intelligent Alarm for Easy Management
The digital display panel shows real-time air volume, allowing you to grasp the purification status at a glance. When the filter element is saturated, the system automatically lights up and buzzes to remind you of replacement—no need to manually check filter life, saving maintenance time.
DTF printing produces a large amount of ink fumes and tiny powder, which not only pollute the air but also affect the precision of printing equipment. The FES350 quickly absorbs these pollutants, protects the printer from dust accumulation (reducing equipment maintenance costs), and ensures the health of operators.
During laser skin rejuvenation, acne removal, and other treatments, harmful smoke and particles are generated. The purifier captures these substances in real time, preventing beauticians and customers from inhaling harmful substances. At the same time, it keeps the air clear, helping beauticians accurately observe skin conditions and improve the effect of beauty treatments.
Hair dyes, perms, and hair cutting produce chemical odors and hair fragments. The activated carbon layer of the FES350 eliminates pungent odors, and the high-efficiency filter captures hair and dust—creating a fresh environment for customers, improving their experience, and increasing repeat visits.
Technical Parameters:
| Model |
FES350 |
| Color |
Black |
| Noise |
<65dB |
| Filtering Efficiency |
0.3um 99.99% |
| Vac |
AC220V 50Hz |
| Power |
350W |
| Air Volume |
430m³/h |
| Filter Layer |
4 Stage |
| Port |
∅75mm |
| Dimensions(mm) |
L410*W260*H450mm |
| Weight |
22 Kg |
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Q1: How to install the purifier for the best effect?
A1: It is recommended to install the purifier near the pollution source (e.g., 0.5-1m above the DTF printer, or next to the laser beauty operation table). The 310mm round cover should face the smoke-generating area to minimize the diffusion distance of pollutants. No complex pipeline modification is required—just place it stably and connect the power supply.
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Q2: How often do I need to replace the filter element?
A2: The replacement cycle depends on the frequency of use and pollution intensity. For example, in a hair salon used 8 hours a day, the filter element is usually replaced every 3-6 months. The purifier’s intelligent alarm function will remind you in time, so you don’t have to worry about missing the replacement time.
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Q3: Is the purifier easy to move?
A3: The product weighs 22kg and has a compact size (L410×W260×H450mm). It can be placed on a workbench or a mobile cart (not included) for flexible movement between different workstations, suitable for small and medium-sized shops.
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Q4: Does it meet safety and environmental standards?
A4: Yes, it has passed CE certification, complies with international safety and environmental protection requirements, and has low power consumption (350W)—while ensuring purification effect, it avoids excessive energy waste, achieving both environmental protection and cost savings.
- Quality Assurance: The product is produced in Guangdong with strict quality control, and each unit undergoes a pre-shipment inspection to ensure stable performance.
- After-Sales Support: We provide professional technical guidance (installation, maintenance, etc.). If you encounter problems during use, you can contact our customer service team for timely solutions.
- Flexible Purchase: The minimum order quantity (MOQ) is 1 unit, which is suitable for individual shop owners and small-batch buyers. Payment methods include T/T, Western Union, and MoneyGram—convenient and secure.
Don’t let smoke and odors affect your business and health! Click "Buy Now" to bring the KNOKOO FES350 Smoke Purifier to your shop, and create a fresh, safe environment for your employees and customers.