Bluetooth Adapter for PC,Mini Receiver 5.1,Bluetooth Dongle,Support Win11/10/8.1/8/7,for Headset/Keyboard/Mouse/Speaker/Mobile Phone/Computers/Game Controller

【Realtek BT5.1 chip,dual-mode,high-speed transmission】Bluetooth adapter adopts BT 5.1 technology(Backward compatible 2.0/3.0/4.0/5.0),SMD ceramic antenna,bluetooth dual mode,transmission speed up to 3Mbps,10-20M barrier-free transmission,very low pow, 【PCB sinker boards,better contact,stable power supply】You can connect up to 7 Bluetooth devices, speakers, headsets, game controllers, Bluetooth mice, Bluetooth keyboards, and mobile phones at the same time.They can transmit stably without any obviou, 【Widely Compatibility】 This USB Bluetooth adapter has high compatibility, supports windows7/8/8.1/10/11. (Not applicable to all IOS Apple devices, including Mac, iPads and iPhones) .Easily download and install the driver to use, win8/10/11 driver-fre, 【Mini size, easy to carry】The Bluetooth adapter has a mini appearance, bright texture, and beautiful lines. It is smaller than ordinary Bluetooth adapters, super compact, does not occupy any space, does not need to be disassembled, and can be integra