USB Bluetooth 5.0 Adapter Transmitter BT 5.0 Receiver Audio Bluetooth Dongle Wirele USB Adapter for Computer For PC LaptopSpecifications:Fully compatible with Bluetooth-compatible 2.0, Bluetooth-compatible 2.1, Bluetooth-compatible 3.0, Bluetooth-compatible 4.0 and Bluetooth-compatible 4.2 specifications.Comply with Bluetooth-compatible 5.0 technical specifications, dual mode transmiion.Farther transmiion distance: 100 meters long transmiion distance (no blocking), strong signal.24Mbps transmiion rate, providing stable and high-speed transmiion of file and audio data.Intelligent sleep wake-up energy-saving, 24-bit CRC check to resist interference, adaptive frequency hopping to reduce crotalk.Item Name: Bluetooth-compatible AdapterMaterial: Plastic + MetalBluetooth-compatible Version: 5.0Interface: USB 2.0Compatible System: for Windows XP/Win7/Win8/Win8.1/Win10Features: Mini, Plug and Play, High Speed, Easy to CarrySize: 13mm x 14mm x 6mm/0.51" x 0.55" x 0.24" (Approx.)Notes:NOT suitable for all IOS devices including Mac, iPad and iPhone,it can't work in car stereo or TV or Linux !!!Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Bluetooth-compatible Adapter