Yuanguo Bluetooth 5.0 2-in-1 Transmitter/Receiver CA311

Yuanguo Bluetooth adapters enable devices without Bluetooth feature to receive or transmit Bluetooth signal. It can make your TV-Set, TV Box,MP3,MP4,Laptop to transmit Bluetooth signal and make your wired headphones, car speaker, home hi-fi equipment to have Bluetooth function.



Bluetooth V5.0 2-in-1 Transmitter & Receiver

Equipped with the latest CSR8675 chip and Bluetooth 5.0 chip, aptX low latency technology, the latest ANC noise reduction and echo cancellation technology.

Provides lossless high-fidelity sound and CD sound quality. Support dual stream (TX mode). The device can connect two Bluetooth headsets at the same time, allowing two people to enjoy pleasant music and exciting TV shows.


AptX High Definition and Low Latency

With this aptX HD and aptX LL Adapter, you can enjoy truly high definition audio and watch video without any audio delay. Stylish and 45g light-weight design, only takes up little space.


Dual Connection

Both Receiver and Transmitter mode can connect two devices at the same time. Free to enjoy music and share the fun with others. It would automatically connect to devices that have been paired before. Equipped with 3.5mm AUX audio cable, digital optical audio cable and 3.5mm to 2 RCA plug cable for connection to most devices.


24H Long Battery Life

Build-in 600mA lithium-ion battery, it can continuously work for more than 24 hours and get fully charged in 3 hours. There will be a low battery reminder if the power is lower than 20%.It will automatically enter the sleep power saving mode after 10 minutes of no connection. You can also use it while charging.






Tech Specs

Item Number


Product Dimensions

142 x 96 x 22 mm / 5.6 x 3.8 x 0.9 inches

Item Weight

210 g / 7.4 oz

Charging Time





600mAh Li-Polymer


In the Box

1 x Bluetooth Transceiver CA311

1 x User Manual

1 x Optic Digital Cable

1 x USB Charging line

1 x 3.5mm audio Cable

1 x 3.5mm Female to 2 RCA Male Cable


Item Number CA311
Item Dimensions 142 x 96 x 22 mm / 5.6 x 3.8 x 0.9 inches
Item Weight 210 g / 7.4 oz
Battery 600mAh Li-Polymer
Charging Time 3 hrs
Input DC 5V

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