3 in 1 Transmitter Receiver Bluetooth 5.0 Receiver Transmitter Audio Bluetooth Adapter

Bullet point:
1. 3 in 1 Transmitter Receiver: The USB Bluetooth 5.0 audio transmitter receiver can transmit audio from non-Bluetooth audio sources (TV, PC, MP3, CD player or book reader, etc.) to Bluetooth headsets and speakers. And you can also make your non-Bluetooth headsets and speakers receive audio from Bluetooth audio sources (mobile phones, tablets, etc.). You can easily switch between transmitter and receiver modes with the push of a button!
2. Easy to Use: Just tap the switch to switch between transmitter and receiver modes. Easy connection using advanced Bluetooth technology and 3.5mm audio cable (included).
3. Bluetooth5.0 + EDR: By inserting a Bluetooth adapter into a non-Bluetooth device to achieve wireless connection with various Bluetooth devices. It can be stably connected to TVs, stereos, PCs, MP3s, cars, speakers, earphones, smartphones, tablets, and reaches a maximum range of 50 feet (15m) outdoors and a maximum range of 33ft (10m) indoors.
4. USB Power Supply: THe USB has a power supply function. During use, power must be supplied through USB ports (such as power adapter, PC, car charger and other USB ports). As long as the receiver of the Bluetooth transmitter is powered on, you don't have to worry about running out of power while listening to music.
5. Portable Bluetooth Adapter: The compact design and portable function allows you to carry the audio transmitter anywhere, very suitable for outdoor activities such as running and hiking.

Specifications:
Name: Audio Bluetooth Adapter
Model: SY319
Colour: black
Input voltage: DC 5V
Transmission distance: maximum 10 meters/33 feet (no obstacles)
Bluetooth version: 5.0+EDR
Input interface: 3.5mm audio
Driver: no need to install
Transmitter mode: red LED light is on
Receiver mode: blue LED light is on
Mode switching: switch the mode by switching the TX/RX switch, click the button
Range of use: This Bluetooth adapter can be used in almost all digital products with audio input/output (3.5MM audio interface), just connect the audio to the input/output port.
Size: about 45*20*9.5mm/1.77*0.79*0.37in
Net weight: about 12g
Gross weight: about 28g

Packing List:
1*5.0 Bluetooth Receiver Transmitter
1*3.5MM Audio Cable
1*User Manual

Note:
Due to the different monitor and light effect,the actual color maybe a slight different from the picture color.
Please allow 1-2cm differs due to manual measurement.