i need it to connect my pc to a Bluetooth speaker..this works good.it is perfect for me. just plug and play. works good. no driver on windows 10.higly recommended for the use.
Bluetooth 4.0 adapter is the latest Bluetooth adapter product, with USB2.0 interface, to deal with data and audio data interaction between PC and various Bluetooth devices Adopt CSR8510 chip, which is in line with Bluetooth 4.0 technical specification and dual mode transmission Longer transmission distance: 20m long transmission distance ( no barrier ), strong signal More stable transmission rate: 3Mbps transmission rate, providing high-speed file and audio data transmission CSR original drive management software: CSR Harmony drive management software is easy to use, powerful, and supports a variety of application extensions Ultra-low latency speed link, intelligent sleep wake-up energy saving, 24-bit CRC check to resist interference, adaptive frequency hopping to reduce crosstalk Fully backward compatible with Bluetooth 2.0, Bluetooth 2.1, Bluetooth 3.0 specifications USB2.0 interface is more versatile, ultra-mini body shape portable
Dimensions and Weight
Product weight: 0.0200 kg Package weight: 0.0250 kg