Bluetooth 5.0 - Applies the latest Bluetooth 5.0 + EDR technology and is backward compatible with Bluetooth V4.2/4.0/3.0/2.1/2.0/1.1. UB500 turns non-Bluetooth PC or laptop into Bluetooth-capable ( PS4 & XBox Controllers for PC Only ) Faster Speed, Farther Coverage - With the more advanced technology, this USB Bluetooth adapter will grant you up to twice the speed and four times the coverage compared to Bluetooth 4.0. EDR and BLE Technology - Equipped with enhanced data rate and Bluetooth low energy, UB500 has greatly improved data transfer speed and operates at the optimal rate of power consumption. Supports Win7 (driver required for Win7 and could be downloaded from website free of charge) Reliability - Enables wireless communication with Bluetooth-enabled computers, printers, phones and headsets.