eppfun LE Audio APTX-Lossless/Adaptive Auracast & Bluetooth5.4 Transmitter for TV, Bluetooth Adapter with Aux 3.5mm/ Optical/Coaxial Headphones, Speaker

【Low latency and high sound quality】 The high-end integrated Qualcomm chip provides lossless sound quality, low latency, and high compatibility. Adopts Bluetooth 5.4 chip, reduces power consumption and has a faster transfer speed than the previous version. APTX Lossless Adaptive codec provides excellent audio and low latency, so you can enjoy movies without feeling any audio delay. 【Transmit mode (TX)】 Easily wirelessize audio sources such as TVs that do not support Bluetooth connection and stream them through Bluetooth earphones. TX compatible codecs: L E Audio / APTX Lossless / APTX Adaptive / APTX HD / APTX / SBC compatible. **Note** The transmitter and headset used must also support the same standard. 【LE Audio / LC3 + compatible】Excellent sound quality with LE Audio built-in low power consumption Bluetooth 5.4 audio technology. Adopts the latest LC3 codec chip, supports broadcast audio, and can broadcast audio to an unlimited number of Auracast Bluetooth transmitters. Note: Connect a wireless headset [Headset must support LC3 to achieve 30ms low latency]. Note: Multiple connections are only supported in LC3 mode. 【Convenient features】 The main unit has an LED indicator, so you can see the connection status and supported codecs at a glance. Without the hassle of complicated operations, the Bluetooth transmitter starts up with just a press of the power button and connects automatically. Interoperable with 99% of TVs, earphones, and speakers, supports coaxial/optical/AUX audio intput. 【Package contents】 Transmitter ( charging time: about 2.5 hours, communication distance: up to 30m), USB-C cable, AUX cable, optical cable, Bluetooth operating time: 12 hours; Auracast operating time: 8 hours. **Note**: In Bluetooth mode, you can connect one Bluetooth device. Auracast mode is an infinite connection.