Xiaomi Smart Air Purifier 4 with True HEPA and Real-Time PM2.5 Display vs AGARO Regal Deep Tissue Percussion Massage Gun with 6 Attachments
What separates them
These two differ on 8 recorded specifications. The Xiaomi Smart Air Purifier 4 with True HEPA and Real-Time PM2.5 Display is ₹8,000 dearer.
Xiaomi Smart Air Purifier 4 with True HEPA and Real-Time PM2.5 Display vs AGARO Regal Deep Tissue Percussion Massage Gun with 6 Attachments

Xiaomi
Xiaomi Smart Air Purifier 4 with True HEPA and Real-Time PM2.5 Display
₹11,999
CADR is the only number worth comparing between purifiers, and 400 cubic metres per hour is genuinely high for the price -- it is the figure that decides how fast the room actually clears.
Full details →
AGARO
AGARO Regal Deep Tissue Percussion Massage Gun with 6 Attachments
₹3,999
Amplitude, not speed, is what makes a massage gun work, and it is the number the marketing hides behind percussions per minute.
Full details →Who the Xiaomi Smart Air Purifier 4 with True HEPA and Real-Time PM2.5 Display is for
Buy it if: Anyone in a north Indian city wanting real particulate clearance in a large room.
Avoid it if: Anyone unwilling to budget roughly Rs2,000 a year for filters -- a clogged filter is worse than none.
Who the AGARO Regal Deep Tissue Percussion Massage Gun with 6 Attachments is for
Buy it if: Anyone wanting genuine deep-tissue percussion without paying flagship prices.
Avoid it if: Anyone with a recent injury, blood-thinning medication, or varicose veins, without medical advice first.
Specifications, side by side
8 of 18 rows differ. Differences first.
| Specification | Xiaomi Smart Air Purifier 4 with True HEPA and Real-Time PM2.5 Display | AGARO Regal Deep Tissue Percussion Massage Gun with 6 Attachments |
|---|---|---|
| Price | ₹11,999 | ₹3,999 |
| Clinical validation | CADR rated under GB/T 18801, the Chinese national standard | Not applicable -- this is a wellness device, not a measuring instrument |
| Connectivity | Wi-Fi 2.4 GHz, Mi Home app, Alexa and Google Home | None |
| Measurement range | Effective room size approximately 48 square metres | 1200 to 3200 percussions per minute across 6 speeds |
| Noise | 32.1 dB on sleep mode | Approximately 45 dB |
| Power source | Mains, 230 V, 33 W maximum | Rechargeable 2500 mAh lithium-ion, approximately 6 hours per charge |
| Regulatory status | BIS marked for electrical safety | BIS marked for electrical safety; not a notified medical device |
| Stated accuracy | Built-in laser PM2.5 sensor, plus or minus 10 percent or 10 micrograms per cubic metre | Not applicable |
| Stored readings | Filter life tracking in the app | Not applicable |
| Warranty | 1 Year Manufacturer Warranty | 1 Year Manufacturer Warranty |
| Amplitude | not published | 10 mm -- the figure that separates deep tissue from surface vibration |
| Annual energy use | 96 kWh a year at 8 hours a day on auto, about Rs768 at Rs8 per unit | not published |
| Annual running cost | Roughly Rs2,600 -- Rs1,999 filter plus about Rs600 of electricity at 8 hours a day | not published |
| Attachments | not published | 6 heads including a bullet and a fork head |
| CADR | 400 cubic metres per hour, particulate | not published |
| Filter | True HEPA H13, integrated with activated carbon | not published |
| Filter replacement cost | About Rs1,999, roughly every 6 to 12 months depending on air quality | not published |
| Stall force | not published | Approximately 15 kg |
| Weight | not published | 900 g |
Every row is a figure one or both products record. A blank is a figure the catalogue does not hold, not a zero.
