Ugreen Receiver Bluetooth Transmitter Mini Jack 3.5mm - Black The Ugreen CM403 receiver and transmitter is a 2-in-1 gadget . It allows you to freely switch between transmission and reception of sound for TVs, speakers and other devices that do not provide wireless connectivity . Bluetooth 5.0 ensures stable audio transmission , and the bendable 3.5mm mini jack socket offers great convenience . The battery lasts up to 8 hours of device operation ! The most important advantages of the Ugreen CM403 receiver and transmitter: It's a 2-in-1 gadget - you can conveniently switch between the receiver and transmitter functions You can wirelessly connect wired devices , e.g. laptop speakers, headphones for the Nintendo Switch console It saves your time thanks to efficient battery operation . It only charges 1.5 hours and lasts up to 8 hours Enjoy clear, high-quality sound . Built-in Bluetooth 5.0 module with AAC and SBC codecs will ensure listening pleasure You do not have to move the speakers or TV away from the wall to connect the device to them - the mini jack plug is flexible, so it bends easily You can put it in any pocket . This compact but extremely useful product won the Red Dot Award in 2021 Receiver and transmitter in oneUgreen CM403 shares two functions. As a receiver, it will connect wired or car speakers with a tablet, smartphone or computer . As a transmitter, it will allow you to transmit sound between Nintendo Switch or Playstation 5 consoles, mp3 and mp4 players, laptops or TVs, and wireless headphones and speakers . The function can be changed with one button. By moving it to the left you will activate the transmitter; right - receiver. An unbeatable mini jack plugThe built-in 3.5 mm mini jack plug is flexible and easy to bend . The Ugreen CM403 will not increase the distance between the TV and the wall, nor will it be visible when plugged into the dashboard in the car. It is a great choice if you want to increase your safety while driving your car . The device has a built-in microphone - forget about holding the smartphone in your hand to answer the phone call. CM403 also allows you to connect two devices at the same time. So you can connect, for example, private and business telephones. Add Bluetooth to your Nintendo Switch consoleWant to play on your Nintendo Switch mobile console on headphones, but without tangled cables ? The CM403 transmitter is the perfect solution. Connect it to the console, switch to TX mode, connect via Bluetooth to wireless headphones and… enjoy the freedom! Importantly, you can connect two pairs of headphones to the transmitter to play together with another person. High HiFi quality with long battery lifeThe device supports two Bluetooth codecs - AAC and SBC , which ensure clear sound without major delays. The battery does not lose it either. In the transmitter mode, it will work for up to 8 hours, and in the receiver mode - 5.5 hours . It has a capacity of 145 mAh and only needs 1.5 hours to fully charge. Small, stylish, with an awardThe Ugreen CM403 receiver and transmitter is extremely compact, comfortable to wear and pleasant to the touch. Thanks to its well-thought-out design and multi-functionality, it won an award in the Red Dot 2021 competition .