USB Wifi Dongle -Wireless Bluetooth Transmitter Highlights Generic Brand Wireless Bluetooth Transmitter Description: The upgraded version can be connected directly to USB for computer use, without connecting the 3.5 headset mm Bluetooth Version: V4.2 Launch Distance: 10M The Bluetooth stereo audio transmitter can be used with digital devices with Bluetooth devices (such as Bluetooth speakers, etc.) to achieve high wireless audio transmission in interior. For almost all digital products with audio output (3.5MM audio interface), just bind the audio input port. Including computers, televisions and all other products without Bluetooth transmission. Easily enjoy music and TV programs with Bluetooth headsets or Bluetooth speakers without affecting others and without discomfort. Specification: Material: ABS Plastic Size Chart: Size: 6.5x2.5x1cm/2.6x0.1x0.4inch Package includes: 1 Piece Wireless Bluetooth Transmitter Note: All dimensions are measured by hand, there may be small differences. deviations. Color may vary slightly due to the color setting of each monitor. Thank you for understanding. Please enjoy your happy shopping time!