Mini HIFI Headphone Amplifier Portable Earphone AMP 3.5mm with Audio USB Cable

Description

Mini HIFI Headphone Amplifier Portable Earphone AMP 3.5mm with Audio USB Cable
Description:
【HiFi Headphone Amplifier 】-- It supports most headphones of high impedance 16-300Ω, 3.5mm AUX Input and Output, signal-to-noise ratio> 100Db, THD + N = 0.0003%, fully filter noise, enjoy high-quality audio
【Two-stage Gain Switch】-- This Headphone Amp enhances the signal input into the amp circuit for the optimal performance of the headphones. Make it Possibility to output not only louder sound but a sharper and more Real stereo sound without distortion
Rechargable Lithium Battery】-- It adopts a rechargeable lithium battery with 2000mAH capacity, which allows the headphone amp to stay working more than 12-15h. Plus, there is a volume control knob for volume adjustment
【Portable and Lightweight 】-- This headphone amp is designed to enhance your music listening experience wherever life takes you; A sleek, sturdy shell and chassis allow for a durable use
【Broad Compatibility】-- This amplifier is remarkably compatible with a variety of digital devices, such as MP3, MP4, iPhone, iPod, iPad, Computer, CD players and personal media players,Xbox one,PS4,PS5 Controller etc.
Specification:
Capacity: 2000mAH（3.7V）
Amp Using Time: More Than 12-15 Hours
Working Voltage: 8.3V/1A
SNR>120dB
Distortion: 0.004%
Output Power: 40Mw in Impedance 16Ω
Headphone Impedance: 16-300Ω
Dimension: 3.75 x 2.45 x 0.6 in(L x W x H)
Audio Cable Length: 1M/3.28FT
Charging Cable Length: 60CM/1.97FT
Package Included:
1 x Headphone Amplifier
1 x USB Power Cable
1 x 3.5mm Audio Cable
1 x Manual
Payment
Delivery details
Return
Warranty
Contact us
Payment
1. All payments must be prepaid before shipping.
2. We only accept payment via PayPal. Please kindly check if you can do the payment via PayPal before placing an order.
Delivery details
1. Item will be shipped same business day if paid 4 pm EST 1 pm PDT(except weekends and holidays) and shipped from US.
2. Orders from the United States will all be shipped out via starnding shipping or economy shipping. The shipment usually takes 3-7 business days(Saturday and Sunday excluded), if you need the item urgently, please contact us for detail before purchase. Orders from overseas will be shipped via DHL Express, 3-5 business days.
3. Local pick up is not available.
Return
1).We stand behind our items and offer 60 days warranty. All items are in brand new condition unless specified otherwise elsewhere in the description.
(2).All returns - defective or otherwise - have to be preauthorized. Please contact us to get an authorization and returning address before sending the item back.If an item is returned because of an undeliverable shipping address, buyer agrees to pay the cost for re-shipment.
(3).Please note that If the return/replacement is not a result of our mistake (not defective or wrong item), the buyer is responsible for return shipping, as well as a 20 percent restocking fee.
(4).Replacement or refund will be made upon receipt of the returned item. If you do not want to wait for the replacement, you can just reorder one and then send the first one back for a refund.
Warranty
The warranty shall not apply to the following circumstances:
a) Damage caused by undue ware&tear, misuse, improper installation or operation, neglect, accidents.
b) Damage caused by natural disaters, flood, fire, lightning or pollution.
c) If item was opened, any parts removed or repaired by any unauthorized person.
Contact us
We have always been trying to provide the best service and reliable products for every customer, however, accident may happen sometimes, please contact us to resolve any issue before leaving a negative feedback, Thank you !