[Optical Digital Compatible] Bluetooth TransmitterReceiver, 2-in-1, Bluetooth 5.0 TransmitterReceiver, Simultaneous Connection of 2 Devices,

[Bluetooth 5.0 & Optical Digital Support] Equipped with the CSR8675 Bluetooth chip, this headset supports Bluetooth 5.0. The new version boasts faster data transfer speeds and dramatically improved effective operating distances! Transmission distances reach up to 10 meters. Enjoy free listening without worrying about the length of your headphone cable. Optical digital support ensures high-quality audio without compromising sound quality. Unlike analog, it is less susceptible to magnetic noise, allowing it to connect to a variety of compatible audio devices. [Two-in-one device] Transmitter mode (TX): Wirelessly connect non-Bluetooth TVs, VCRs, and other video devices, allowing you to enjoy audio from Bluetooth-enabled speakers and headphones. Receiver mode (RX): Wirelessly connect your existing portable speakers and audio devices, allowing you to enjoy audio from Bluetooth-enabled smartphones, tablets, and other devices. You can continue to use your existing home audio or portable audio device as a Bluetooth-enabled device, as long as it has an input terminal, without having to purchase a new one. [Low Latency and High Sound Quality] Support for the high-quality audio codecs aptX and apt-X Low Latency minimizes the delay between mouth movements and voices caused by Bluetooth communication delays compared to SBC and AAC, reducing stress. Enjoy comfortable TV and gaming without any lag between audio and video. It also supports the aptX HD codec, which delivers high-resolution audio quality, allowing you to enjoy music in even higher quality. *To use aptX, the Bluetooth connected device must also be aptX compatible. [Connect to Two Devices & Enjoy 18-22 Hours of Playback] Equipped with multi-point functionality, you can simultaneously stream audio to two Bluetooth devices in transmitter mode. In receiver mode, you can simultaneously connect to two smartphones. Enjoy wireless music and movies with family and friends at home. The built-in high-capacity battery fully charges in approximately 3 hours, providing 18-22 hours of continuous use. It also features an overcharge prevention function that automatically stops charging once the charge is complete. While you can use the device while charging, we recommend using a USB charger. [Convenient Features] Equipped with a multi-function button, you can adjust the volume, play, pause, skip forward, and back in receiver mode. The LED indicator on the unit lets you see the connection status and supported codecs at a glance. [One-Year Warranty] Our products come with a one-year quality guarantee. If you experience any problems or malfunctions within one year of your order, please contact us and we will take full responsibility for your issue.