Specification: Item Type: Bluetooth Receiver for PS4 Material: ABS Color: As Pictures Shown Standard: Bluetooth 4.0 Bluetooth Protocol: A2DP,HSP,HFP USB Standard: USB 2.0 Output Power: 0 ~ +4dBm Reception Sensitivity: -75dB Bluetooth Class: Class2 Transmission Distance: 10 m/ 32.8 ft Frequency Band: 2.4G ISM Band Connection Method: Support for Piconet / Scatternet Audio Decoder: 16bit codec Working Voltage: 5V Package List: 1 x Adapter 1 x 3.5 mm Converter 1 x Manual Note: 1. Please allow 1‑3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. ABS Material: The USB 4.0 Bluetooth dongle adapter is made of high quality ABS material, which is wear resistant and durable, long service life. Automatically Activated: USB 5V power supply, turn on the power, then the Bluetooth will be activated automatically. Excellent Performance: The wireless adapter kit supports A2DP, HFP (A2DP: Send music from PC to Bluetooth headset. Audio format: 44.1K sampling, double channels, 16bits wide. HFP: Realize Bluetooth headset voice talkback. Audio format: 8K sampling, mono channel, 16bits wide). USB Adapter: The Bluetooth adapter is a USB adapter that will connect to most Bluetooth audio devices when you plug into for PS4 USB slot. Easy to Use: The Bluetooth Protocol is implemented on Dongle and the host is independent. As long as the host supports USB Auido and plug in USB BT Dongle, audio signals of the host can be sent to Bluetooth terminal devices through Dongle.