Categories/Air Purifiers/Air Purifiers for Bedroom Large Room Up to 2200 Ft², HEPA Air Purifier with Washable Pre-filter, Pet Mode, PM 2.5 Air Quality Monitor, for Pets Hair, Dust(PR3)
at risk

Buy-box price is 21.3% below MSRP and a 2P seller controls the listing

Air Purifiers for Bedroom Large Room Up to 2200 Ft², HEPA Air Purifier with Washable Pre-filter, Pet Mode, PM 2.5 Air Quality Monitor, for Pets Hair, Dust(PR3)

Air Purifiers for Bedroom Large Room Up to 2200 Ft², HEPA Air Purifier with Washable Pre-filter, Pet Mode, PM 2.5 Air Quality Monitor, for Pets Hair, Dust(PR3)

Tumose·
ID 17152507957

The Air Purifiers for Bedroom Large Room Up to 2200 Ft², HEPA Air Purifier with Washable Pre-filter, Pet Mode, PM 2.5 Air Quality Monitor, for Pets Hair, Dust(PR3) was tracked for 30 day(s). During this period, the Buy Box price ranged from $62.99 to $69.99 against an MSRP/MAP of $79.99. The product's pricing health is currently flagged as at risk.

Tracked 31 days · past 30-day window
Last updated Jul 31, 2026

Price Overview

FLOOR PRICE ($)

$62.99

MAX PRICE ($)

$69.99

AVG PRICE ($)

$66.72

EROSION (%)

21.25%

MSRP/MAP ($)

$79.99

Price erosion from MSRP
Severe21.25% below MSRP
MinimalModerateSevere

The product hit a low of $62.99, following a peak of $69.99 during the tracking period. Compared to its MSRP of $79.99, the floor price reflects a severe variance of 21.25% erosion.

Tracking window: Jul 1, 2026 – Jul 31, 2026

Buy box distribution

100%2P
2P · 1 seller, 100% share
Sellers won
1 of 1tracked sellers
Changed hands
0 timesover 30 days
SellerConditionPrice vs MSRPBuy box daysErosion
2PTUMOSE US· Top
New
$69.99
−$10.00 below MSRP
30d (100%)
12.50%
Erosion severity: green under 10%, yellow 10–20%, red above 20%

The Buy Box for Air Purifiers for Bedroom Large Room Up to 2200 Ft², HEPA Air Purifier with Washable Pre-filter, Pet Mode, PM 2.5 Air Quality Monitor, for Pets Hair, Dust(PR3) is primarily held by TUMOSE US (2P) with a 100% share, winning the Buy Box for 30 out of 30 tracked days.

Seller density vs. price erosion

Buy-box priceActive sellersMSRP $79.99
Peak seller pressure1 seller on Jul 1Highest count during tracking window
Price impact at peak−$10.00$79.99 → $69.99
Price trendStableBased on trailing 30 days
Seller proliferation→ Stable0.0/day avg · 0 net

Buy-box price stayed between $62.99 and $69.99, largely stable over the period. It entered the period already $10.00 below MSRP ($79.99), before any crowding pressure arrived. Seller count peaked at 1 on 07/01 — adding +0 net sellers over the full period. Seller activity and pricing have both been steady — no acute competitive pressure detected.

Seller churn and influx

Comparing sellers before Jul 29 vs last 3 days of 30-day tracking period

New entrants (0)

No new sellers in recent period

Exited (0)

No sellers exited in recent period

Persistent (1)

Key Findings

at risk
Price Erosion

$17.00

Severe21.3% below MSRP

Severe erosion — floor is $17.00 (21.3%) below MSRP; the product is well below its intended price point and brand integrity is at risk.

Seller Activity

Clean Channel

CleanStable

No 3P sellers detected — the channel is clean.

Buy Box

TUMOSE US

Controlled2P · 30 wins

Buy-box is controlled — TUMOSE US (2P) leads with 30 wins at $69.99, and 3P interference is minimal.

Recommended Actions
1

Immediate pricing intervention required — The lowest price has dropped to $62.99, which is 21.2% below MSRP ($79.99).

2

Escalate directly with Walmart — The lowest price has dropped to $62.99, which is 21.2% below MSRP ($79.99).

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