Bluetooth Adapter for PC, 5.3 Dongle, Really Plug and Play Mini Gold

[COMPATIBLE DEVICES] Bluetooth adapter support multi device use, can be used for Bluetooth connection of various electronic devices, for computers, cell phones, speakers, etc. [LARGE RANGE] USB Bluetooth adapter signal is strong, through the wall ability, in the environment without interference can achieve 20m/65.6ft transmission distance. [NO DELAY] 5.3 Bluetooth adapter, equipped with a high performance chip to ensure stable and high speed signal transmission, rapid response, no delay, no lag. [GOLD PLATED PLUG] This USB Bluetooth transmitter receiver with gold plated plug, plugging resistance, prevent oxidation, longer service life. [AUTOMATIC PAIRING] Bluetooth dongle transmitter receiver can automatically remember the device, after the first pairing, subsequent computer boot automatically connected.