FREE: USB 4.0 Mini Bluetooth 4.0 CSR4.0 Adapter Dongle for PC LAPTOP WIN XP VISTA 7 8

The listing, USB 4.0 Mini Bluetooth 4.0 CSR4.0 Adapter Dongle for PC LAPTOP WIN XP VISTA 7 8 has ended.

USB 4.0 Mini Bluetooth 4.0 CSR4.0 Adapter Dongle for PC LAPTOP WIN XP VISTA 7 8New Mini USB Bluetooth Adapter CSR4.0 Dual Mode Receiver for Windows 10/8/7/XP V4.0

Main Features:

Technical specifications of
Bluetooth 4.0

backwards compatible with Bluetooth 2.0 / 2.1 / 3.0 version

dual-mode transmission

Long transmission distance: Up to 20m - 50m transmission distance (no blocking), strong signal

Stable transmission rate: 3 Mbps transfer rate, providing high-speed file, audio data transmission

CSR-driven management software: CSR Harmony-driven management software easy to use and

powerful, supporting multiple application extension

Ultra-low latency link speed, intelligent wake-up energy-saving, 24-bit CRC checksum against of

interference, adaptive frequency hopping to reduce cross talk


Compatible with

Windows 10 8/ Windows 7/ Vista/ XP

Mac iOS