Koss x Retrospekt P/21 Retro vs pTron Studio Evo 70hrs Playtime Wireless Over Ear Headphones with HD Mic, Low-Latency Game/Movie/Music Modes, Punchy Bass, BT5.3, Dual Device Pairing, Voice Assistant & Type-C Fast Charging (Beige)
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 x Retrospekt P/21 Retro
Koss
Out of stock at every tracked store
Lowest ever ₹2,959 on Wednesday, 21st Oct, 2026
★★★★★ 4.5 4.5 · 2 reviews
Full prices & history
pTron Studio Evo 70hrs Playtime Wireless Over Ear Headphones with HD Mic, Low-Latency Game/Movie/Music Modes, Punchy Bass, BT5.3, Dual Device Pairing, Voice Assistant & Type-C Fast Charging (Beige)
pTron
Out of stock at every tracked store
Lowest ever ₹3,199 on Tuesday, 22nd Sept, 2026
Full prices & history
The decision, factually
Cheaper right now
n/a
Lowest current price across all tracked stores.
Deepest discount ever seen
Koss x Retrospekt P/21 Retro
From each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.