Note: 1. Please allow 1?3cm error due to manual measurement. Thanks for your understanding._x000D_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. Specification: Condition: 100% Brand New_x000D_Item Type: Bluetooth Receiver for PS4_x000D_Material: ABS_x000D_Color: As Pictures Shown _x000D_Standard: Bluetooth 5.1_x000D_Bluetooth Protocol: A2DP,HSP,HFP_x000D_USB Standard: USB 2.0_x000D_Output Power: 0 ~ +4dBm_x000D_Reception Sensitivity: -75dB_x000D_Bluetooth Class: Class2_x000D_Transmission Distance: 10 m/ 32.8 ft_x000D_Frequency Band: 2.4G ISM Band_x000D_Connection Method: Support for Piconet / Scatternet _x000D_Audio Decoder: 16bit codec_x000D_Working Voltage: 5V Features: 1Made of high quality material, strong and durable. 2USB 5V power supply, turn on the power, then the Bluetooth will be activated automatically. 3Support 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). 4The Bluetooth adapter is a USB adapter that will connect to most Bluetooth audio devices when you plug into for PS4 USB slot. 5The 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. PackageList: 1 x_x000D__x000D_Adapter 1 x3.5 mm Converter 1 x Manual