I purchased this item out of interest, but it is still unopened. Please only bid if you understand that this is considered a used item. If you intend to purchase, I can open the item if necessary. Quoted from the sales site (including 4 images) Product Model Number: Bluetooth Audio Transmitter "400-BTAD010" Compatible Standards: Bluetooth Ver5.0, Communication Distance: Up to approximately 10m Supported Audio Codecs: apt-X Low Latency, apt-X, SBC Included Accessories: 3.5mm audio cable (cable length approximately 95cm)