🔌 AptX Low Latency Wireless V4.1 Transmitter Receiver with Optical Digital Toslink Support, 15 Hour Playtime, aptX-HD, for 3.5mm Aux, RCA, Wireless Audio Adapter for TV and Home Stereo System Review

[TRANSMITTER & RECEIVER DUAL MODE] Upgraded lightweight 2-in-1 BT V4.1 transmitter and receiver; able to use as a transmitter or receiver; can pair with two headphones / speakers at once. If you have any problem about the goods, just tell us. [OPTICAL & 3.5mm]: You get maximum flexibility with support for both optical (TOSLINK) digital and 3.5mm (AUX and RCA), both input and output are supported. Hassle-free setup makes it easy to enjoy wireless audio at home or on the go. [LOW DELAY] aptX Low Latency technology eliminate wireless audio delay, so you can watch TV / Movie / Video and listen to high-clarity sound in perfect synchronization. [CONSTANT STREAMING AND AUTOMATIC RE-PAIRING] Internal battery provides up to 15 hours of using, support charging and streaming at the same time, and automatically re-pair with existing paired devices. [CABLE-FREE ROAMING] keep your old stereo or wired headphone alive with new wireless connection, pair with smart phone or tablet from up to 30 feet away, and enjoy great music cable-free.