Nexum AQUA Amplifier for Headphone with Lightning USB Type B Type C 3.5mm Plug

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  • Regular price $89.99

AQUA - World's Lightest Headphone Amplifier, Battery-free

AQUA is the world's only battery-free amplifier especially designed for headphones. Through MicroUSB and iOS Lightning, AQUA connects directly to mobile devices such as phones and tablets. With its stylish design, it's your best friend for high quality music. It allows you to have awesome listening experience anytime, anywhere.

High-end Headphone Level of Sound Quality: 
AQUA, wIth the built-in high quality DAC (digital to analog converter,) and HiFi sound performance, gives your more than CD quality (16-bit/44.1kHz.) AQUA presents 24-bit/192kHz quality sounds. You can get the best listening experience without turning up the volume to 100. Crystal clear and full sound.

Classy Design: 
More than audio, we'd like to surprise you visually and sensationally. Cast aside cheap plastic material, we use aluminum to forge AQUA's exquisite look. Like Apple, we adopt CNC machining, because we view AQUA as not just an amplifier, but also a fashionable accessory.


  • The lightest headphone amplifier in the world. Without battery, easy to carry.
  • Increase audio performance just plug & play.
  • Turn your iPhone to be HiFi Player, just so easy.


  • Build-In Hi-Res DAC / Wolfson WM8533
  • Build-in 100mW Amp / MAX97220A
  • Zero Charge / Without Battery inside
  • Ultra Power Consumption - 60mA
  • Unibody Aluminium CNC Design

3 Different Connections to DAP / Smartphone:

  1. iPhone iOS Lightning (Grey)
  2. Android USB Type-B (Grey)
  3. Android USB Type-C (Gold)


Important Note to ALL customers :

      • All items are 100% New & Genuine. Supplied & Warranty by Hong Kong Authorized Dealer.
      • FREE Delivery Worldwide to over 220 countries for Orders above USD20+
      • Will ship out in 1 to 2 working days from Hong Kong via HongKongPost Registered AirMail
      • VISA, MasterCard, PayPal Accepted with Secured Checkout

 For any questions, please contact us on info@MTMTshop or HK WhatsApp / Tel / LINE : (+852) 6088-5323.