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SMSL B100 AK4493S Bluetooth Receiver vs Fosi Audio GR70 Tube Headphone Amp - US

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.

SMSL B100 AK4493S Bluetooth Receiver smsl Now ₹18,336 at ShenzhenAudio Lowest ever ₹18,336 on Monday, 12th Oct, 2026 Full prices & history

Fosi Audio GR70 Tube Headphone Amp - US unknown Now ₹18,328 at Fosi Audio Official Lowest ever ₹18,328 on Monday, 12th Oct, 2026 ★★★★★ 5.0 5.0 · 45 reviews Full prices & history

The decision, factually

Cheaper right nowFosi Audio GR70 Tube Headphone Amp - USLowest current price across all tracked stores - ₹18,328 vs ₹18,336.

Deepest discount ever seenFosi Audio GR70 Tube Headphone Amp - USFrom each product's own recorded price history.

This page reports facts and expresses no opinion on which to purchase.