Bluetooth 5.0 Transmitter Receiver, 2-in-1 Wireless Audio Adapter,3.5mm AUX RCA Adapter for TV PC Headphones Car Home Stereo System

[Energy Saving & Emission Reduction] If Bluetooth 5.0 Transmitter/Receiver doesn't pair any device within 10 minutes, it will automatically shut down. No electrical energy is wasted, it also effectively protects the service life of the battery at the same time.
[Broad Compatibility & Low Delay] This receiver transmitter adapter can be widely used in your computer, laptop, home stereo system, headset, smartphone, Mp3 player with the included 3.5mm cable and 3.5mm to 2RCA cable. , CD player, etc. Low latency for high-fidelity stereo sound, content transmission without delays in transmitter mode.
[Cable-Free Roaming] Keep your old stereo or wired headphone alive with new Bluetooth wireless connection, pair with smart phone or tablet from up to 30 feet away, and enjoy great music cable-free.
Product Parameters: Bluetooth version: 5.0
Bluetooth distance : 33ft
Built-in battery: 600mA
Playing time: 8H
Charging time: about 2H
Charging input voltage: DC 5VInput
Output connecting mode: 3.5mm stereo audio
portCompatibility:compatible with phones and PAD ofAndroid/IOS system, and all Bluetooth audio devices.

Include:
Receiver/transmitter device x 1
User manual x 1
charging cable x 13.5mm audio connecting cable x 1
One for two patch cord audio connecting cable x 1
Receive Mode:
A. Turn on the device, then the Bluetooth status blue indicator lights blink rapidly.
B. Insert the 3.5mm audio connecting cable into receive Headphone jack(Black Headphone jack), the receive statusred indicator lights will be bright, the another cable side insert into Home audio equipment.
C. After connected, the Bluetooth status indicator blue light flashes slowly.

Transmitter Mode:

A. Turn on the device. then the Bluetooth status blue indicator lights blink rapidly.
B. Insert the 3.5mm audio connecting cable into transmit Headphone jack(Red Headphone jack), the transmit status indicator lights will be bright. the another cable side insert into phone, tablet, MP3, CD player, PC, TV audio output interface (For example, the Headphone output interface).
C. Press button, the blue light of the Bluetooth connection status will fast flash then enterto search for Bluetooth devices state. Keep this product and Bluetooth device (such as a Bluetooth headset) placed in the 33ft range.
D. After a successful connection, Bluetooth connection status Blue light flashing slowly. If it's not the Bluetooth device that you want, you can press button to switch to the next Bluetooth device.