| key specs | 
| Type | Room | Room | 
| Filter Type | Activated Carbon | Pre-Filter, HEPA, Activated Carbon, Photo Catalyst Filter, Ionizer, UV Filter | 
| Coverage Area | 542.5 sq.ft. | 350 sq ft | 
| Air Flow Level | 350 cu.m/hr | 225 Cu.m/hr | 
| Power Consumption | 40 W | 43 W | 
| Noise Level | 55 db/A | 43 dB | 
| general | 
| Brand | Honeywell | Atlanta Healthcare | 
| Model | Air Touch V4 Room Air Purifier | Beta 350 Room Air Purifier | 
| Model Name | Air Touch V4 | Beta 350 | 
| Type | Room | Room | 
| Filter Type | Activated Carbon | Pre-Filter, HEPA, Activated Carbon, Photo Catalyst Filter, Ionizer, UV Filter | 
| Dimensions (mm) | 50.50 x 33.00 x 0.00 | 56.60 x 22.60 x 0.00 | 
| Depth | 18 cm | 37.8 | 
| Weight | 4.7 kg | 4.80 kg | 
| Shade | White | White | 
| Coverage Area | 542.5 sq.ft. | 350 sq ft | 
| Control Type | Remote | Touch | 
| Material | - | Plastic | 
| Suitable For | - | Homes, Hospitals, Guest Houses, Hotel Rooms, Dentist And Doctor'S Chambers | 
| Technology Used | - | Pre-Filter, Hepa, Anti-Bacterial Filter, Activated Catalyst, Photo Catalyst And Ionizer | 
| performance features | 
| Air Flow Level | 350 cu.m/hr | 225 Cu.m/hr | 
| Ionizer | Yes | Yes | 
| UV Lamp | Yes | Yes | 
| Number of Speed Setting | - | 3 | 
| 3D Circulation Air Flow | - | Yes | 
| Clean Air Delivery Rate | - | 225 CMH | 
| Humidifier | - | No | 
| Other Performance Features | - | Automatic, Night And Manual Modes | 
| convenience features | 
| Automatic Shut Off | Yes | Yes | 
| Portable | Yes | Yes | 
| Display Type | LED | Led | 
| Timer | Yes | Yes | 
| Indicators | - | Filter Replacement Indicator, Air Quality Sensor | 
| Silent Mode | - | Yes | 
| Child Lock | - | Yes | 
| Other Convenience Features | - | Remote Control | 
| power features | 
| Power Requirement | 220-240V, 50Hz | 43 | 
| Power Consumption | 40 W | 43 W | 
| Other Power Features | - | Power Button, Power Saving Mode | 
| additional features | 
| Noise Level | 55 db/A | 43 dB | 
| Operating Temperature | - | 0-40 degree C | 
| Retractable Cord | - | No | 
| Adjustable Fan | - | Yes | 
| Certification | - | Ce Certified | 
| Other Features | - | Anti-Bacterial Filter | 
| warranty | 
| Warranty Summary | 1 Year on-site | 1 Year Offsite Warranty | 
| Covered in Warranty | - | Warranty Of The Product Is Limited To Manufacturing Defects Only. | 
| Not Covered in Warranty | - | Warranty Does Not Cover Any External Accessories (Such As Battery, Cable, Carrying Bag), Damage Caused To The Product Due To Improper Installation By Customer | 
| Warranty Service Type | - | Customer Can Log Request Via Email Or Over Phone |