Key features

• •【2-In-1 Bluetooth Transmitter Receiver】 Old and expensive TV has no Bluetooth function? Or it has only 1 Bluetooth, but you want more? Try this cost-effective Bluetooth audio adapter. It'll add a more Bluetooth for your old TV, PC, home stereo, or car stereo. As a transmitter (TX), it can make the old TV transmit wireless audio signals to your Bluetooth headset/speaker. As a receiver mode (RX), it'll receive the favorite music from your cellphone, then play by the traditional wired speaker.
• •【Convenient Key Control】 The keys make operation very convenient, Press next/ previous to select the device you want to pair with. Pess "M" to confirm/pause/ play. Double click 'M' to search and pair new device. Press the previous and next song key at the same time to switch the transmitter and receiver mode. Hold the previous key to volume down, and hold the next key to volume up. (To protect your ears, we've set the default volume to middle level at the factory）
• •【Practical LCD Screen & TF Card Slot】 The screen make you to know all the details intuitively: The working status, which device is connected, working in which mode, etc. ,The TF card slot（not SD card) of this Bluetooth transmitter receiver is very practical, Sometimes playing music from cellphone is cumbersome, so try this plug - play TF card slot, no extra connection required, just turn on the speaker, let the music flow.(TF card is not included in package)
• •【Great Sound Quality & Wide Cover Range】 This Bluetooth 5.0 audio adapter equipped an intelligent decoding chip, can efficiently convert sound and digital signals. It can hold a reliable connection with in 33ft range, no more wires limit and offer you much more convenience with a fluent and enjoyable music experience. (Note: This product use 5V DC power supply and no built-in battery, please ensure at least 5V/ 1A power supply, lack of power will affect sound quality and connection stability)
• •【Worried-free Customer Service】We provide 1-year quality warranty. If you have any questions about how to use this product, or you are not satisfied with some aspects of the product, please feel free to contact us, we will do our best to solve the problem, make customer satisfied.