4-in-1 Air Purifier with HEPA and Carbon Filters

This air purifier utilizes a 4-in-1 filtration system to capture airborne particles and improve air quality. It is designed for spaces up to 40 square meters and features multiple modes for customized operation.

4-IN-I EFFICIENT FILTER AIR PURIFIER KJ280G-C602 - Image 1

Technical Specifications

Overview

High-Efficiency 4-in-1 Air Purification

This versatile air purifier features a multi-stage filtration system including HEPA and active carbon to effectively remove PM2.5, smoke, and allergens from indoor environments. Designed for spaces up to 40 square meters, it combines powerful performance with a quiet sleep mode operating at just 27dB. With smart sensors and a dedicated remote control, it offers professional-grade air quality management for homes and offices.


Air purifier in various room settings
Versatile design suitable for living rooms, offices, meeting rooms, and bedrooms.

Performance

Key Performance Metrics

280 m³/h
CADR
40 m²
Max Area
27 dB
Min Noise

Air purifier coverage area illustration
High-performance CADR of 280m³/h suitable for rooms up to 40 square meters.
Sleep mode and noise level indicator
Ultra-quiet operation at 27dB in sleep mode ensures an undisturbed environment.

Filtration System

Purification Technologies

  • Pre-filter
  • True HEPA filter
  • Active carbon filter
  • Photocatalyst
  • UV light sterilization
  • Negative Ion generator

Target Pollutants
PM2.5SmokeBenzeneDustFormaldehydeBacteriaVirusesPollen

Diagram of the multi-stage filtration system
Advanced 4-in-1 filtration system combined with UV light and ion technology for comprehensive air cleaning.

Smart Features

Integrated Sensors

  • High-precision PM2.5 sensor
  • Dust sensor
  • Real-time Air Quality Indicator (AQI)

Operating Modes

  • Auto Mode (adjusts speed based on air quality)
  • Sleep Mode (low noise, display off)
  • Normal Mode (3 manual speeds)

Digital display showing AQI and PM2.5 levels
The intuitive control panel features a real-time Air Quality Index (AQI) with color-coded status indicators.

Control & Safety

Safety & Convenience

  • Child Lock
  • Auto-off Function
  • 1-8 Hour Timer
  • Filter Replacement Indicator

Control Options
Touch ScreenRemote Control

Remote control for the air purifier
Convenient remote control allows for easy adjustments from across the room.

Technical Specifications

Model Number
KJ280G-C602
Filter Lifespan
3000 H
Noise Level
27dB - 46dB

Physical Dimensions

Product Size
350 x 190 x 640 mm
Net Weight
6.3 kg

Logistics

Container Loading Capacity

Container TypeQuantity (PCS)
20GP420
40GP840
40HQ1,000

Compliance

Product Certifications

CECBCQC

Product certifications
Fully certified with CE, CB, and CQC for international safety and quality standards.

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