The product is a DAC converter with the following key features:

• Plug and Play: Yes
• Package contents: USB cable, remote control x 1, user manual, DAC converter x 1, antenna x 1, power supply, warranty card
• Adjustable volume: Yes
• Typical power consumption: 6 W
• Dimensions: Height: 40 mm, Weight: 420 g, Depth: 165 mm, Width: 120 mm
• Display type: LED
• Bit depth: 16/24/32
• Hi-Res Audio: Yes
• Hi-Res Audio Wireless: Yes
• Audio RCA outputs: 2
• Device interface: USB
• Bluetooth: Yes
• 1/8" (3.5 mm) headphone outputs: 1
• Coaxial inputs: 2
• SPDIF optical input: 1
• Number of USB Type-B ports: 1
• Warnings: Do not open the device housing.