Product: Headphone Amplifier Portable 3.5 mm Audio Amp with Lithium Battery for MP3, MP4, Tablets， Smart Phone, Digital Player, Computer PC
Brand: Laboen
Color: Headphone Amplifier Portable 3.5 Mm
HiFi Headphone Amplifier 
 This headphone amplifier is designed to enhance your music listening experience wherever life takes you; 
 It supports most headphones of high impedance 16-300Ω 
 3.5mm AUX Input and Output 
 signal-to-noise ratio> 120Db 
 THD + N = 0.0003% 
 fully filter noise, enjoy high-quality audio 
 Two-stage Gain Switch It 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. 
 It is Delicate, Compact, Lightweight, and Portable that It can be Carry Conveniently. 
 Headphone Amplifier with volume control knob for volume adjustment. 
 It adopts a rechargeable lithium battery with 1000mAH capacity, which allows it to stay working more than 12-15h. 
 
 Broad Compatibility 
 This amplifier is remarkably compatible with a variety of digital devices, such as for MP3, MP4, Tablets， Mobile Phone, Computers, PS4, Xbox ONE , CD players and personal media players 

 Tips: 
 It is not recommended to use while charging, because current disturbance occurred when charging may lead to noise

 Package content:
 1× Headphone Amplifier
 1× 3.5mm Audio Cabler(3.3in)
 1× 3.5mm Audio Cabler(0.78in)
 1× User Manual

❤HiFi Headphone Amplifier: 3.5mm AUX Input and Output for MP3, MP4, Mobile Phone, Computer, CD player and personal media player
❤Supports most headphones of high impedance 16-300Ω
❤Headphone Amp adopts a rechargeable lithium battery with 2000mAH capacity, which allows it to stay working more than 12-15h.
❤Two-stage Gain Switch: 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
❤Tips: It is not recommended to use while charging, because current disturbance occurred when charging may lead to noise

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