• With an OLED display screen, more convenient to operate
• No need to charge, drive-free installation
• Bluetooth-compatible 5.0 receiver/transmitter 2-in-1 adapter
• Support HiFi sound quality, stable signal
• Broad Compatibility: With the included 3.5mm cable, this adapter can widely be used on your computer, laptop, home stereo system, headphone, smartphone, MP3 player, CD player, etc.

Long press to switch mode:

• Transmitter mode: wirelessly streams audio from your non-Bluetooth-compatible TV, home stereo system, or CD player to your Bluetooth-compatible headphones or speakers
• Receiver mode: wirelessly streams audio from your Bluetooth-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones