Portable 3.5mm Headphone Amplifier with Twin Outputs and Lithium Battery

Transportable Headphone Amplifier
Us this Headphone Amplifier which make it Compact, Light-weight handy to hold, can output exceptional sound with out distortion.
Excessive/Low acquire change for optimum efficiency of the headphones.

Headphone Amplifier Specifications: Input: 3.5mm AUX, Output: 3.5mm AUX, Signal-to-Noise Ratio (SNR): ≥120dB, Load Impedance: 16–300Ω, Frequency Response: 20Hz-20kHz(±3dB). Enjoy over 15 hours of use on a single charge with a charging voltage of DC5V.

Our headphone amplifier is compatible with a range of devices including iPhone 6, iPad, MP3 players, MP4 players, and computer systems that feature a 3.5mm headphone port. This amplifier enhances the audio output of your devices, making it perfect for use with headphones or other 3.5mm aux-equipped audio accessories.

Before using the headphone amplifier, remember not to use it while charging as it may not be safe and can produce noise. To operate, follow these steps: Step 1: Set the VOL knob to the minimum. Step 2: Connect the input to your audio source. Step 3: Plug the output into your headset. Step 4: Turn the knob clockwise to power on the device. Step 5: Put on your headphones and adjust the volume to your preference.

Package deal Included
  1 x Headphone Amplifier
  1 x USB Energy Cable
  2 x Audio Cable
  1 x Consumer Guide
 

Extra Than 15 Hours utilizing Time, Load Impedance is 16–300Ω.
Excessive/Low acquire change and a bass enhance for optimum efficiency of the headphones.
3.5mm AUX Enter and Output. Works for SONY， Sennheiser RS120, HDR 120 and beyerdynamic headphone.
Don’t use it whereas charging, it’s not protected, and the present will make noise.