Koss - KPH30i - Black vs boAt Rockerz 551ANC
Every tracked fact about the two, side by side - prices, history lows, ratings. No verdict: which one to buy is the visitor's decision, always.
Koss - KPH30i - Black
Koss
At its lowest recorded price
★★★★☆ 4.4 4.4 · 24 reviews
Full prices & history
boAt Rockerz 551ANC
boAt
At its lowest recorded price
★★★★★ 5.0 5.0 · 3 reviews
Full prices & history
What is being compared
Both sides are headphones. The rows below are the facts each store publishes for this shelf - driver setup, impedance, sensitivity, back design and connectivity. A dash means the listing does not state that spec.
Spec
Koss
boAt
Connectivity
Wired
Wireless
Active noise cancelling
—
ANC / noise cancelling
Playtime
—
100 hours
Price over the last 30 days
Daily lowest price across every tracked store, from the site's own price history. The line is one product's own range - the two cards are not drawn to a shared scale.
Koss - KPH30i - Black
8% below its 30-day median
Lowest on record ₹2,799 on Sunday, 11th Oct, 2026
In stock at 1 tracked store
boAt Rockerz 551ANC
at its 30-day median
Lowest on record ₹2,799 on Thursday, 24th Sept, 2026
In stock at 1 tracked store
Price gap right now
Tied
Both sides need a tracked offer to compare.
Stores with it in stock
1 vs 1
Active stores carrying each one right now - more stores usually means easier replacement and a steadier price.
The decision, factually
Cheaper right now
Tied
Lowest current price across all tracked stores.
Deepest discount ever seen
Koss - KPH30i - Black
From each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.
Keep going
EQ preset: Koss EQ preset: boAt All Headphones More comparisons