Vktech Wireless Bluetooth CSR V4.0 For PS4 USB Dongle Adapter Game Use New Arrival!!! Wireless Bluetooth CSR V4.0 FOR PS4 USB Dongle Adapter For Game Use Insert PS4 USB ,Bluetooth adapter ,easily adjusted , you can use a Bluetooth headset to listen to the voice inside PS4 game ,and enjoy unfettered fun game Standard: Bluetooth 4.0+EDR, Bluetooth Profiles:A2DP,HFP,HSP Transmission Range: 10M Working Voltage: 5V, Frequency Band: 2.4G ISM band