FiiO BTR13 Bluetooth Headphone Amplifier ($73.99)

Budget win unlocked: $73.99 (Banggood). FiiO BTR13 bluetooth Headphone Amplifier Support LDAC/Aptx 3.5mm/4.4mm HIFI Balanced Headphone Amplifier Adapter for Mobile Phone Tablets Laptop – Black.
Updated: 07-09-2025

Banggood

Warehouse in China.
Link: FiiO BTR13 Bluetooth Headphone Amplifier
Price: $73.99

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Aliexpress

There’re some similar (or not) items on Aliexpress

Image	Product (link)	Price	Coupons
	FiiO BTR13 Bluetooth Headphone Amplifier with LDAC aptX Adaptive aptX HD AAC Dual CS43131 3.5mm Unbalanced 4.4mm Balanced	$73.18	–
	FIIO BTR13 Bluetooth 5.1 USB DAC Headphone Amplifier DSD256 3.5mm 4.4mm Balanced output LDAC/aptX HD AAC	$73.83	–
	Fiio Btr13 Bluetooth Headphone Amplifier Supports Ldac Aptx Ll Custom 3.5mm/4.4mm, Compatible With Mobile Phones And Tablets	$75.22	–
	FiiO BTR13 Bluetooth Headphone Amplifier	$79.55	–
	FiiO BTR13 lossless LDAC Bluetooth audio receiver HIFI balanced headphone amplifier adapter	$81.80	–
	FiiO BTR13 Bluetooth DAC Headphone Amplifier Dual CS43131 chip 3.5mm Unbalance 4.4mm Balanced output with LDAC,aptX Adaptive,AAC	$86.09	–

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Here is price history (for all/most countries) for FiiO BTR13 Bluetooth Headphone Amplifier. The lowest price was: $73.99.
Price records source(s): Banggood
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