2025 China Factory Wholesale Pm2.5 Smart Monitoring Commercial UVC Air Purifier HEPA Negative Home Touch LCD Air Cleaner

• Customization: Available
• Structure: Portable
• Usage: Home
• Model NO.: K803
• Air Volume: 51-150m³/h
• Type: HEPA Filter
• Certification: CE, RoHS, FCC
• Application Area: 10-15 Sq.M
• Power Source: AC Source
• Operating Principle: Active + Passive
• Purifying Technology: HEPA
• Anion Density: >4000000pcs/m³
• Air Display: Yes
• Anion: Optional
• Filter: 3 Layers HEPA
• Cadr: 90m3/H
• Child Lock Key: Yes
• Dimensions: 158X158X258mm
• Filter Including: Pre-Filter, HEPA, Active Carbon
• Transport Package: Carton
• Specification: ABS
• Trademark: OEM/ODM
• Origin: Shenzhen China
• HS Code: 8421399000
• Production Capacity: 50000PCS/Month
• Package Size: 22.00cm * 22.00cm * 31.00cm
• Package Gross Weight: 3.000kg

Product Description

2025 China Factory Wholesale Pm2.5 Smart Monitoring Commercial UVC Air Purifier HEPA Negative Home Touch LCD Air Cleaner
 

Product Description

Efficient and Comprehensive Purification Technology
Our Home Air Purifier uses Active and Passive Intelligent Dual-Cycle Purification, combining advanced filtration and negative ion technology for a healthier living space.

1. Active Purification:
   • Releases 20 million negative ions (upgrade version only) to actively capture and neutralize airborne pollutants such as dust, bacteria, and viruses. This process simulates the natural negative ions found in environments like forests and waterfalls. Regular ion release for 30 minutes can increase oxygen levels, providing air ion therapy that supports human metabolism, enhances immunity, and creates a fresh atmosphere.
   • Ionizer Home Air Purifier technology purifies the air, creating an environment that prevents pathogen buildup and improves overall health.
2. Passive Purification:
   • Features a three-layer high-efficiency composite filter:
     • PP Pre-filter: Captures larger pollutants like hair, fibers, and pollen, providing an initial level of defense.
     • HEPA Filter: Removes over 99.97% of particles as small as 0.3 microns, making it ideal for dust, allergens, and fine particulate matter.
     • Activated Carbon Filter: Absorbs odors and harmful gases while neutralizing microorganisms and other pollutants.
3. Ultra-Quiet Operation and Intelligent Air Sensing:
   • With a noise level as low as 22 dB, this Desktop HEPA Air Purifier Portable ensures quiet purification, making it perfect for bedrooms and offices, especially during sleep. The low-frequency purification mode further enhances your sleep experience.
   • Equipped with intelligent air quality sensing, it automatically adjusts purification speeds based on real-time air quality, making it easy for you to breathe clean air.
4. Special Features for Enhanced Comfort and Convenience:
   • Aroma Pad: Add your favorite essential oils or fragrances to the included pad for a soothing atmosphere while purifying the air.
   • Touchscreen Control: The intuitive, intelligent touch screen allows easy operation.
   • Timer Settings: Choose from multiple options, including continuous operation or preset timers for 2, 6, or 12 hours.
   • Portable Home Air Purifier with a 1.5-meter Type C USB cable for flexible power connections from any direction.
   • Thoughtful Filter Replacement Reminder keeps you informed about when to change the filters.

Operational Modes:

• Automatic Mode: Air quality is continuously monitored, and the purifier adjusts speed as needed.
• Manual Mode: Choose from three purification speeds (sleep/medium/high).
• Sleep Mode: Ultra-low noise level for quiet purification during rest.

Certifications:
Certified by CE, RoHS, and FCC, ensuring safety and reliability.

 

Scope of Application
This versatile HEPA Air Cleaner is suitable for various environments, providing optimal air quality in:

• Home Use: Living rooms, kitchens, bedrooms, and bathrooms.
• Office Use: Office buildings, conference rooms, waiting rooms, and workspaces.
• Commercial and Public Spaces: Hotels, restaurants, cafes, KTV rooms, cinemas, airports, and more.
• Specialized Areas: Laboratories, warehouses, animal farms, and newly decorated office spaces.

 

Ideal for Different Needs
Whether you're looking for a Desktop Air Purifiers for Smoke, an Ionizer Office Air Cleaner, or a Portable Home Air Purifier, our product is designed to meet your air quality needs. It is the perfect solution for anyone who wants a HEPA Filter Air Purifier that is both effective and stylish, providing fresh air in spaces like home offices, desks, or even as a Household Desk Air Purifier.
For those who need extra power, the Ionizer Air Cleaner functionality ensures you get the added benefit of negative ions, helping to purify your space even more efficiently. Whether in your office desk, home office, or even as a Desktop HEPA Air Purifier Portable, this device is an indispensable part of maintaining a clean, fresh indoor environment.
Conclusion

Product Parameters

Specification

voltage:	DC12 V
power	8W
power supply	DC12V Cable
Dimensions	163*163*268mm
N.W.	1.0 KG
G.W.	1.25 KG
Timer	Continues working/2/ 6/ 12 Hours
Noise	22~48dB
Fan speed	Sleep/ Mid / High
color	White and Customized
Certificates	CE,RoHS, FCC
Accessories	manual*1, Cable *1

Packaging & Shipping

Packing

Color box size	187X187X294mm
N.W.:	1.0kg
G.W.:	1.25kg
Per Carton Box	6 pcs
Carton box size	585X395X317mm
N.W.:	7.5 KG
G.W.:	8.3 KG
20'GP	2268 pcs/378 CTNS
40'GP	4620 pcs/770 CTNS
40'HQ	5280 pcs/880 CTNS

Product Name:

Portable Air Purifier

Company Name:

Dongguan Guanglei Environmental Protection Technology Co., Ltd.

Description:

The Portable Air Purifier by Dongguan Guanglei is ideal for both home and office use. Its low noise level ensures a peaceful environment while the H13 filter effectively removes smoke, dust, pet hair, and viruses, providing you with clean and fresh air. With a high CADR (Clean Air Delivery Rate) and negative ion feature, this air purifier guarantees optimal air quality. Breathe in pure and healthy air with the Portable Air Purifier by Dongguan Guanglei.

Filter Picture	Function	Specification	Package & Loading Qty	Certficate
	Purify/Disinfect/Remove Odors	Model No. :K803	1pcs/ color box	ETL/CARB                       CE ROHS FCC
	Mode: Sleep/Medium/High speed	Input VInput Voltage :DC 12 V or DC 5V	N.W:0.93kg
	True HEPA & Activated carbon composite filter	Power:<2.5W	G.W: 1.25kg
		Dimension:Φ163*268mm	Color box size:190x190x320mm
	Model: sleep/medium speed/high speed	CADR: 90m³	6pcs/carton
	Timer:2h, 4h,8h	Power supply:type-C interface	carton size:585*395*320mm
	Fully purify the air at 360°	Anion(optional): 1*107pcs/cm	N.W:7.5kg
	child lock	Noise:44dB	G.W: 8.3kg
	Air display:YES	White and Grey or Black	20'GP:2400 pcs/400 CTNS
		Accessories:manual*1, Cable *1	40'GP: 5100 pcs/850 CTNS
			40'HQ 5760 pcs/960 CTNS

FAQ

Features:
28~49 dB low noise
DC 12V ,easy power connection

3-layer High effective Composite filter with Front PP, HEPA & Active carbon cartridge filter 

Optional:20 million negative ions release(Upgrade version, standard version without Negative Ion )
Optional: Aroma Pad, can add essential oil or Fragrance
 
 
Optional:20 million negative ions(Upgrade version, standard version without Negative Ion )
Anion can quickly neutralize and air smoke, "secondhand smoke", oil fumes and dust. After inhaling negative ions for 30 minutes, the lungs can inhale more than 20% of oxygen and exhale 14.5% carbon dioxide, which can increase the oxygen content in blood and is conducive to the transport, absorption and utilization of blood oxygen. Promote metabolism and improve sleep.

DC power connection, very convenience for desktop use .

3-layer High effective both HEPA & carbon cartridge filter.
The first layer front PP filter ,High-density cotton pre-filter, remove different kinds of pollutants which more than 20 microns , such as hair , scurf , fibre , pollen dust , etc
HEPA filter can remove particle whose diameter is 0.3 μm(about1/200 of the hair diameter ),
Cotton carbon filter , preliminary adsorption odor, can remove organism and pollutant , absorb and eliminate odors and toxic gas.

Smart Air Quality Sensor to provide you with air quality reference data, and operation panel show you about how the working status.

Auto/Manual Mode can switch easily

Sleep Mode brings you the quiet silence, weak indicator
28 dB low noise at Sleep mode, silence working during your sleep time.

Sleep/ Mid / High 3 kind fan speed.
Timer:Continues working/2/ 6/ 12 Hours
Approved CE, RoHS , FCC certificate.

Applicable places :   
Office
Study room
Bedroom
Children's room