Specification: Material:ABS Compatible Brand//Model:For compatible with Sony Size:6.4x12.7x2 Connectivity:Wireless Packaged include: 1 x wireless adapter 1. The wireless screen device is upgraded to the latest version with stable performance. 2. Size: about 3.3 cm x 1.6 cm x 0.8 cm Transmission range: 33 feet (10 meters) perfect compatibility: suitable for any Bluetooth headset (Bluetooth adapter must be connected to the PS4 console, if you connect to another machine is not available ) 3. When plugged into the USB slot, the USB adapter will connect to any wireless audio device. With a wireless microphone, you can chat while plugging in the controller. 4. 3.5mm male and female busbars, perfect for connecting microphones. A cable clamp that secures the microphone to the clothes. This allows you to play the game without noise while talking with the microphone, bringing you a perfect gaming experience! (compatible with Sony compatible with BOSE compatible with JBL brand is not currently supported) 5. The wireless protocol stack is implemented on the dongle, no matter who the host is. Only the host supports USB Auido, insert the USB BT dongle, and send the host audio signal to the wireless terminal device through the dongle.