ePP-BT-Tx-Rx High-Power Bluetooth 5.3 Transmitter Receiver for TV Home Stereo BT Headphones, Qualcomm chip, Low Latency HD Bluetooth Audio Adapter, Splitter for Wired Wireless, Best in its class technology, Designed and Engineered in The USA Bluetooth V5.2: Utilizes the latest Bluetooth version for improved connectivity and performance. Support for A2DP Agreement: Enables high-quality audio streaming in both RX (receiver) and TX (transmitter) modes, ensuring clear and crisp sound. Wide Frequency Range: Operates within the 2.402GHz - 2.480GHz frequency range for enhanced compatibility and stable connection. Class I II Power Rating: Offers flexibility with both Class I and II power ratings for various usage scenarios. Low Distortion: Boasts distortion levels of ?0.1%, ensuring fidelity in audio transmission. Dual Stream Support (TX Mode): Allows simultaneous connection to two Bluetooth speakers or headphones, utilizing codecs like apt-X LL for minimal latency. Multipoint Support (RX Mode): Facilitates connection with two mobile phones simultaneously, enhancing versatility and convenience. Versatile Codec Method: Supports a range of codec methods including apt-X LL, apt-X, SBC, AAC, and FS, ensuring compatibility with different devices and optimizing audio quality. Long Battery Life: Offers extended battery life, with over 10 hours in RX mode and over 8 hours in TX mode, for uninterrupted use. Extended Bluetooth Range: Provides a connectivity range of over 80 meters in a straight line without obstruction, ensuring freedom of movement. These features collectively make the ePP-BT-Tx-Rx High-Power a versatile and high-performance Bluetooth transmitter and receiver suitable for various audio applications.