Bluetooth 4.1 Transmitter/Receiver, Megulla MG-BTTR100 2-in-1 Wireless 3.5mm Adapter (aptX Low Latency, Dual Stream to 2 Devices Simultaneously) for Car, Home Stereo, TV, PC, MP3 Player, CD Player Bluetooth V4.1 Audio Transceiver -- Premium CSR8670 chipset inside, with aptX & aptX Low Latency technology, you can now enjoy CD-quality sound wirelessly over Bluetooth connections and without any noticeable audio delay. Receiver/Transmitter -- "RX" mode makes your non-Bluetooth headset/headphone/speaker become Bluetooth-enabled; "TX" mode makes your non-Bluetooth TV, PC, CD-Player, iPod become Bluetooth-enabled. Supports Dual Stream -- Under TX Mode, Megulla Transceiver can be paired to two Bluetooth Headphones or speakers, and streams audio to both of them simultaneously. You can enjoy late night shows without disturbing your family while they sleep. Incredible Battery Life -- Stream audio up to 14 hours on a single charge. Package Contents -- 1x Megulla 2-in-1 Bluetooth Adapter(Transmitter & Receiver), 1x 3.5 mm audio cable, 1x USB charging cable, 1x welcome manual, 12 months limited warranty & 30-DAY money back guarantee..