UGREEN 2-in-1 Wireless Bluetooth 5.1 USB 2.0 Transmitter & Receiver Adapter with 3.5mm Mini Audio Jack Cable, 2400MHz Range, 10M Operating Distance for Desktop, TV, Headphones, Speaker, Amplifier, Speakers, Laptop, Smartphone | 60300

2-in-1 BLUETOOTH AUDIO RECEIVER & TRANSMITTER

Overview

2-IN-1 Bluetooth Transmitter and Receiver: UGREEN 3.5mm wireless Bluetooth adapter provides TX and RX mode, use it as a transmitter or receiver as you need. This Aux Bluetooth adapter helps to turn non-Bluetooth devices into Bluetooth-enabled, such as TVs, PCs, Cars, and Speakers. Just connect the Bluetooth converter to your old devices and enjoy high-quality sound from wireless devices. (Note: Phone calls only be supported in RX mode, not in TX mode.)

Upgrade Bluetooth 5.1 Adapter: Buit-in real Bluetooth 5.1 chip, UGREEN Bluetooth transmitter receiver is better compatible with all kinds of wireless devices and reduces signal transmission delay, providing a solid signal connection. Immersed yourself in smooth and clear sound without annoying interruptions or choppy connections. Transmission Distance up to 33ft.

Battery-free for Safety: This aux audio 3.5mm Bluetooth adapter uses the 3.5mm port connected to the jack like a car stereo system, speaker, and TV and uses USB A port to be connected to the power supply. Don't worry about battery charging issues anymore, enjoy a wireless lifestyle anytime! And the 2 in 1 Bluetooth USB Adapter for Car doesn't need to install a driver for any compatible device.

Built-in Microphone for Safe Driving: UGREEN wireless Bluetooth 5.1 receiver audio adapter built-in microphone, you can hand-free calling or voice-navigation just by pressing a button on the phone(in RX mode) which is designed for driving safety on the way.

Wide Compatible: This 2-in-1 Wireless 3.5mm Bluetooth Adapter is compatible with 3.5mm interface devices, including TV, car stereos, home stereo systems, headphones, audio music streaming sound systems, PC, speakers, projectors, MP3, MP4, etc. In Receiver mode(RX) can be paired with two devices at the same time.
Portable Use: The mini design L2.0 x W0.87 x H0.43 inch allows you to connect different devices anywhere, which also easily slides into your backpack, pocket, or laptop bag. The Blue LED indicator shows the working status clearly. Comes with 3ft 3.5mm audio cables, easy to reach all kinds of wireless devices.

Hints:

1. Built-in Microphone: Support Microphone in RX Mode.
2. Dual Pairing: Can be paired with two Bluetooth devices simultaneously only in RX mode.
3. Audio Transmission: The Bluetooth 5.1 adapter only supports audio transmission, no data transmission.

Features:

• Brand: Ugreen
• Model: CM523
• Power port: USB
• Input connector: 3.5mm mini jack
• Bluetooth version: 5.1
• Bluetooth profiles: A2DP, AVRCP, HFP, HSP
• Frequency range: 2400MHz - 2483.5MHz
• Audio transfer protocols: SBC
• Range: up to 10 m
• Included: 3.5mm mini jack audio cable

Inclusions:

• 1x Bluetooth Audio Receiver & Transmitter
• 1x 3.5MM Mini Audi Jack Cable