1. Made of iron alloy, headphone amplifier is sturdy and durable with a non-slip mat on the bottom to keep it stable.
2. The ultra‑compact stereo headphone amplifier is easy to carry around and can be used anytime, anywhere.
3. The 4-channel distribution system allows up to 4 people to listen to playback at the same time with excellent audio quality.
4. Independent volume control allows each listener to determine their own volume through a dedicated output volume control knob.
5. 5 buttons ensure easy control; 1/4in and 1/8in output, 1/4in, 1/8in TRS and RCA input meet the needs of use.

Spec:
Item Type: Headphone Amplifier
Material: Ferroalloy
Product Size: Approx. 14 x 9.6 x 3cm / 5.5 x 3.8 x 1.2in

Package List:
1 x Headphone Amplifier
1 x Plug
1 x USB Cable
1 x User Manual

Notice:
The product size is manually measured. There is an error of 1‑3cm. Please refer to the actual product.