Headphone Amplifier AA020, LEFT and RIGHT Channel Audio Volume Adjustment Amp, 3.5mm Audio Headphone Amplifier Compatible Laptop/MP3/MP4/Phones/Computer and Various 3.5mm Audio Digital Devices
Key features
- •Mini HiFi headphone amplifier, Lightweight, and Portable that it can be Carry Conveniently
- •Features: The left sound and right sound audio volume of the headset amplifier can be adjusted separately.
- •3.5mm AUX input and output, support headphones with Impedance of 16-300Ω. It possibility tooutput not just louder sound, but a sharper and more real stereo sound without distortion.
- •It Adopts a Rechargeable Lithium Battery with 1000mAH Capacity, which Allows It to Stay Working More than 8 Hours.
- •Wide Compatibility MP3/MP4/Phones/Laptop/Computer and 3.5mm Audio Various of Digital Devices.
BrandLVY
CategoryAmplifiers
Headphone Amplifier AA020, LEFT and RIGHT Channel Audio Volume Adjustment Amp, 3.5mm Audio Headphone Amplifier Compatible Laptop/MP3/MP4/Phones/Computer and Various 3.5mm Audio Digital Devices
List Price: $38.39$34.55DEALYou Save: $3.84 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.7
out of 5
Based on 3 reviews
5★
100%
4★
0%
3★
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2★
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1★
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The amplifier is easy to set up and works very well.
Dale Huber✓ Verified Purchase•November 23, 2023
The amplifier cones with everything needed to boost headphone volume. It has a right and left balance control so can be adjusted individually. The unit does need a USB connection for power but does come with the connector. Works very well!
Did what I needed
Marshall Vogel✓ Verified Purchase•October 22, 2023
Very good and already charged out the box to use. I can listen to things much louder now.
Works great
Xavier Vaughan✓ Verified Purchase•August 19, 2023
Very easy to operate
