Wireless Bluetooth USB Adapter Dual Transmitter

Support Dual Band Wireless: It has follow Bluetooth 4.0 specification (Bluetooth low energy), & Wi-Fi standard IEEE 802.11 b / g / n allows users through this product to connect related products, & it could not be limited by distance. Also people could stay at home. or any public places to connect the any related support Bluetooth and WiFi wireless products. It can through the phone control & provede highly confidential and secure and reliable data transmission.