Samsung AX40R3030WM Air Purifier – 100% working (needs 2-in-1 filter replacement).
100% operational hardware: touch controls, fan speeds, pm10/gas sensors, and 4-color led indicators work
flawlessly. original user manual included.
Key specs:
• Coverage: 40 m2 / 430 sq. ft.
• CADR: 311 m3/h
• System: washable pre-filter + 2-in-1 hepa & carbon filter
• Sensors: dual pm10 dust & gas/odor sensors
• Air quality indicator: 4-color led
• Noise level: 20 dba (sleep) to 48 dba (max)
• Power: 40 w | 220–240 v
• Size & weight: 350 × 640 × 350 mm | 9.2 kg
** Note: requires a new 2-in-1 hepa + carbon filter replacement (check 5th & 6th image).
** Price: negotiable
** Location: rampura / banasree, dhaka