Please connect the input devices, like computers, mobile phones, DVDs to the Line in port, and then plug the headphones into the Line out port Correctly . Increase the volume of the input device and increase the master volume of the product.

2. Can I use it while charging?

It is not recommended to use while charging, line noise may be generated. This is why the product is powered by lithium batteries, and battery power supply can avoid line noise.

3. Is it possible to transfer audio using the USB interface?

No, the USB interface of this product only has the charging function

4. The device can work, but the intensity of music is not well?

The battery output is not enough and needs to be charged.

5. Why the headphone has a big buzzing sound when the input line is connected but not play?

When an unshielded signal line is empty, an interference signal will enter the amplifier and be amplified. If you dislike the sound, we suggest you replace the shielded signal line or unplug the signal line.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Neoteck 16-300 Ohm Portable Headphone Amplifier,3.5mm Jack Headphone Amp | Rechargeable Amplifier with Volume Control,Two-Stage Gain Switch, Headset Amplifier for PC/CD/MP3/MP4 Players-Non-Bluetooth

Neoteck 16-300 Ohm Portable Headphone Amplifier,3.5mm Jack Headphone Amp | Rechargeable Amplifier with Volume Control,Two-Stage Gain Switch, Headset Amplifier for PC/CD/MP3/MP4 Players-Non-Bluetooth

Product ID: 53449364

Details

Brand
Neoteck
Color
Black
Material
Aluminum
Model Name
Headphone
Style
16-300Ohm

🎧16-300Ω Hi-Fi impedance range

🔋12+ hours rechargeable battery

⚙️Two-stage gain switch for precise control

NT$2243

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

Secure transaction

Description

🎶 Elevate your audio game anytime, anywhere — because your ears deserve the best!

ALL DAY LISTENING - 1500mAh lithium battery powers over 12 hours of uninterrupted premium audio on the go or at your desk.
POWERFUL PRECISE - Two-stage gain switch boosts signal and refines tone, delivering immersive surround sound tailored to your headphones.
SLEEK DURABLE DESIGN - Matte aluminum body reduces interference, improves heat resistance, and fits comfortably in your hand or pocket.
UNIVERSAL COMPATIBILITY - Seamlessly connects with smartphones, laptops, MP3/MP4 players, and more via 3.5mm jack—one amp for all your devices.
AUDIOPHILE GRADE CLARITY - Experience ultra-low distortion (THD+N=0.0003%) and noise reduction (SNR>120dB) for pristine sound.

The Neoteck 16-300 Ohm Portable Headphone Amplifier is a compact, rechargeable device designed to enhance audio quality for headphones with impedance from 16 to 300Ω. Featuring a two-stage gain switch, ultra-low distortion, and over 12 hours of battery life, it delivers clear, immersive sound with universal compatibility across multiple devices. Its sleek aluminum matte finish ensures durability and minimal interference, making it the perfect companion for audiophiles and professionals on the move.

Specifications

ASIN	B01MS22YWV
Audio Sensitivity	120 db
Battery Cell Composition	Lithium Polymer
Battery Description	Lithium
Battery Weight	21 g
Best Sellers Rank	#10,912 in Electronics ( See Top 100 in Electronics ) #16 in Headphone Amps
Brand Name	Neoteck
Color	Black
Compatible Devices	Iphone, Smartphone, Tablet
Control Type	Button Control
Customer Reviews	4.3 4.3 out of 5 stars (2,663)
Global Trade Identification Number	05060492196198
Headphone Folding Features	Over Ear
Included Components	1 x 3.5mm Headphone Amplifier , 1 x USB Power Cable, 1 x Audio Cable, 1 x User Manual
Item Dimensions L x W	3.82"L x 2.36"W
Item Weight	160 g
Lithium Battery Weight	6 g
Manufacturer	Neoteck
Material	Aluminum
Model Name	Headphone Amplifier
Model Number	16-300Ω Gain
Noise Control	Environmental Noise Cancellation
Number of Batteries	1 Lithium Metal batteries required.
Number of Items	1
Outer Material	Aluminum
Output Wattage	40 watts
Part Number	NTK059-CA
Power Source	Rechargeable
Product Style	16-300Ohm
Recommended Uses For Product	Amplifies audio signals for headphones, Drives high-impedance headphones effectively, Enhances audio quality and clarity, Improves dynamic range of audio signals, Increases volume output for headphones
Special Features	High Fidelity, Lightweight, Rechargeable, Volume Control
Unit Count	1 Count
Warranty Description	18 Months

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

NT$2243

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews