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Demo photos are generated illustrations. In production, the carousel mixes brand images with owner photos and teardown shots, each credited to its source.

Ostra · Headphones · released 2026-02

Ostra Q7

Name: Ostra Q7
Brand: Ostra

Flagship over-ear noise-cancelling headphones

Very good · likely 79–88 · high confidence · 8 sources

Why 83?

Lowest new, delivered to 43215

$290.08

at Overseas Direct · 11–21 days

Good time to buy · 90-day median $310.29

Item: $259.00
Shipping: Free
Sales tax: Not collected
Import duties (est.): $31.08

Doorprice pick: Parcel, $310.87. Weighs delivery time, return window and seller trust, not just price.

Refurbished from $261.20 at ReBuy Outlet.

Includes a $0.25 Doorprice fee (25¢ per order). Or buy at the store with no fee.

Add to compare

Every offer, delivered to 43215

Store	Condition	Price	Shipping	Tax / duties	Total	Delivery
ReBuy Outlet refurbishedLowest total	refurbished	$239.00	$4.99	$17.21	$261.20	4–7 days 90-day returns	Store
Overseas Direct Lowest new	New	$259.00	Free	— + $31.08 duties	$290.08	11–21 days 14-day returns	Store
Parcel SoundHouse (marketplace seller) Doorprice pick Fastest	New	$289.99	Free	$20.88	$310.87	1–3 days 30-day returns	Store
MegaMart	New	$299.00	Free	$21.53	$320.53	2–4 days 30-day returns	Store
Circuit Depot	New	$309.00	Free	$22.25	$331.25	3–6 days 15-day returns	Store
Ostra store	New	$329.00	Free	$23.69	$352.69	3–5 days 60-day returns	Store

Totals use estimated sales tax for US average (7.2%). Cross-border offers include estimated duties since the US ended the de minimis exemption in August 2025. "Buy" totals include the Doorprice fee.

Why it scores 83

Evidence by source type

Each source is weighted by how reliable it is, how much data it has, how recent it is, and whether it shows signs of fakes or sponsorship. Then we shrink toward the category average (62) so thin evidence can't look perfect.

Lab and expert tests

2 sources · 23% of the evidence

Long-term owner reports

1 source · 23% of the evidence

Retailer star ratings

2 sources · 22% of the evidence

Video reviews

2 sources · 14% of the evidence

Return and defect rates

1 source · 13% of the evidence

Adjustments

Unboxed Weekly: paid placement, counted at 35% weight

Aspect scores

Same model, using only the sources that speak to each aspect.

Sound

2 sources

Noise cancelling

3 sources

Comfort

3 sources

Battery

2 sources

Durability

1 source

See every source (8)

Source	Reading (0-100)	Weight	Notes
LabBench Lab and expert tests · 2026-03	92	0.48	—
The Gear Desk Lab and expert tests · 2026-02	88	0.41	—
Owner discussions Long-term owner reports · 2026-10	89.5	0.87	—
Parcel stars Retailer star ratings · 2026-10	78	0.43	—
MegaMart stars Retailer star ratings · 2026-10	73.4	0.41	—
Daily Driver Video reviews · 2026-09	89	0.46	long-term review
Unboxed Weekly Video reviews · 2026-02	96	0.06	paid placement, down-weighted
Return and defect data Return and defect rates · 2026-09	74	0.48	5% returned vs 8% category average

Method: Doorprice Score v1. Prior share of the score: 6%.

What people like

Strongest noise cancelling in its class
LabBenchThe Gear DeskOwner discussions
Comfortable for long flights
Owner discussions (212 mentions)
40-hour battery holds up after months of use
Daily Driver

Common complaints

Earpads show wear after about a year
Daily DriverOwner discussions (31 mentions)
Headband can creak
Owner discussions (18 mentions)

Videos from the community

Independent long-term reviews count most; sponsored videos are labeled and down-weighted.

18:00Long-term review

Ostra Q7 after 6 months: still my daily pair?

Daily Driver · Independent long-term reviewer · verdict 8.9/10

9:00Sponsored · down-weighted

Ostra Q7 unboxing: the new king of ANC?

Unboxed Weekly · First-impressions channel · verdict 9.6/10

Specs

Noise reduction (lab)	31 dB
Battery (ANC on)	40 h
Weight	254 g
Multipoint pairing	Yes
Codecs	AAC, LDAC
Quick charge	10 min → 5 h
Warranty	24 mo

Specs use one schema per category, so any two headphones line up in a comparison.

For agents

Same data, machine-readable:

JSON · Markdown · REST · MCP

{
  "name": "get_product",
  "arguments": {
    "product_id": "ostra-q7",
    "ship_to_zip": "43215",
    "intent": "Compare offers for the user before buying",
    "intent_stage": "decide"
  }
}