• 2-in-1 Bluetooth-compatible V5.0 transmitter and receiver, making your life more intelligent
• 3.5mm AUX, coaxial interface and optical fiber interface, more flexibility for you to connect your devices
• Built-in signal gain amplifier, 10m no delay stable transmission
• Support TF card playback, drive-free plug & play
• Equipped with multi-function keys to reduce tedious operations
• The convenient and compact design makes your audio system look smooth and beautiful

Specifications:

• Bluetooth-compatible version: 5.0 
• Product size: 104.5X91.5X25.5mm
• Power supply: DC 5V/1A
• Transmission rate: 100 (Mbps)
• Effective working radius: 10 (m)
• Function: optical input/coaxial input/AUX input/output/TF card playback