Support Wi-Fi technology
Bluetooth is a short-range wireless technology that allows you to connect headphones or portable speakers, a stereo system or a soundbar to your smartphone or laptop. For a certain version to work, both devices must support it. The versions differ in data transfer speed, power consumption, securing data transfer, anti-interference ability and range of connection.
The remote controller simplifies the use of the device
Brand: Earmen
Power output: 1.85
The lowest frequency, Hz: 20
Brand: iFi
Powered by USB: yes
Brand: Astell&Kern
Headphone output: 3.5mm jack, 4.4mm jack
Output connectors: 3.5mm jack, 4.4mm jack