Welcome to our shop! We are excited to introduce our Bluetooth 5.0 Adapter. This adapter is a Bluetooth low energy wireless USB adapter that supports multiple languages, making it more useful for a wider range of users. With its dual-mode Bluetooth transmission, this adapter offers low power consumption and is plug and play, making it easy to operate. It supports Bluetooth voice and data transmission, making it suitable for wireless local area network shared interfaces. This adapter is compatible with Window7/8/10/Vista/XP/OS X wireless devices. It is small and portable, making it easy to carry with you wherever you go. The Bluetooth 5.0 Adapter can be used for various devices such as keyboards, mice, speakers, earphones, printers, gamepads, and more. Item Type: Bluetooth 5.0 Adapter Material: Plastic Shell Color: As Picture Shown Weight: Approx. 15g/0.5oz Bluetooth Version: 5.0 Universal Serial USB Interface: USB 2.0/3.0/4.0 Receiving/Sending Range: 20m/65.6ft Support for Window7/8/10/Vista/XP/OS X wireless device Can be used for keyboard, mouse, speaker, earphone, printer, gamepad, and more. We strive for 100% satisfaction, and our customers are our top priority. If you encounter any product problems after receiving the goods, such as damage or incorrect quantity, please contact the seller immediately. We will do our best to provide you with satisfactory after-sales service. Thank you for choosing our Bluetooth 5.0 Adapter!