Kiana 2 in 1 Bluetooth 5.0 Transmitter Receiver 150 Mbps Data Card ,Calls not Supported  (Black)

?4 in 1 transmitter receiver? Universal Bluetooth audio adapter allows your TV and other devices to enable Bluetooth to transmit audio streams to Bluetooth headsets, or enable home stereo Bluetooth to receive wireless music streams from mobile phones and tablets . Suitable for devices with USB ports and 3.5mm ports. ?Bluetooth 5.0 + EDR?Our wireless audio adapter adopts the upgraded + EDR technology, which can make a more stable connection with the device and reach a maximum of 50ft (15m) outdoors and 33ft (10m) indoors. *The operating range may be affected by many factors. ?Transmitter mode?Wirelessly streams audio from your non-Bluetooth TV, home stereo system, or CD player to your Bluetooth headphones or speakers ?Receiver mode?Wirelessly streams audio from your Bluetooth-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones ?Super-Portable Audio-Streaming Power? The KN320 just 18mm (0.63”) across and weighs only 18g (0.63oz), but has got powerful wireless audio streaming capabilities. Slip this transmitter & receiver into your backpack or laptop bag and take it on-the-go without the slightest effort. ?Broad Compatibility?With the included 3.5mm cable, this Receiver Transmitter adapter can widely be used on your computer, laptop, home stereo system, headphone, smartphone, Mp3 player, CD player, etc. [Application]You can enjoy TV show with your Bluetooth headphones and avoid disturbing others. Plus, Enjoying CD-Like music from your smartphone or other Bluetooth devices via the Mini Bluetooth transceiver.