SPYMINNPOO Headphone Amplifier

1. Made of iron alloy, headphone amplifier is sturdy and 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 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.