BT4842B Bluetooth Audio Transmitter Receiver 2-IN-1

✅【2-IN-1 Bluetooth Transmitter】The Bluetooth transmitter receiver can function as Bluetooth transmitter and Bluetooth receiver. In TX mode, the Bluetooth adapter transmits wireless audio that converted from wired audio sources like TV/PC/airplane stereo used in Bluetooth audio outputs like Bluetooth speaker/hearing aids. In RX mode, the Bluetooth receiver supports the wired audio outputs like CD player/home stereo/car stereo to play wireless audio from Bluetooth audio sources like phone, laptop.

✅【AptX Low-Latency】To avoid syncing problems, the Bluetooth adapter is equipped with Qualcomm Bluetooth 5.0 chip that features aptX low latency Bluetooth codecs, which reduces latency from 220ms to less than 40ms. P.S. the paired device does need to support aptX low latency.

✅【Long Battery Life】The Bluetooth transmitter for TV that equipped with 450mAh rechargeable battery supports working time max to 22 hours after fully charged. The standby time is up to 100 hours in the RX mode. Besides, Compact and portable design perfect for travels or flights. Please make sure full charge the adapter before every use.

✅【3 Connection Ways】There are input and output connections for digital optical, RCA, and AUX, compatible with 99% of TVs. Never mind disturbing others while watching TV or footballs live even at midnight.

✅【2 Devices Pairing】The bluetooth audio transmitter supports to pair 2 Bluetooth audio outputs(TX mode) like wireless headsets or inputs(RX mode) like phones simultaneously. For example, your headphones and your partner’s. P.S. Please clear the Bluetooth history of the Bluetooth transmitter and your Bluetooth devices. Our products come with 1 year warranty and lifetime technical support.