Using the fireproof ABS material and electronic components, the product is durable, lightweight and portable. The length of the product is 2.3cm, the width is 1.45cm, and the height is 0.53cm. | Adopting the Bluetooth 5.0 dual-mode chip, the product possesses higher transmission speed, lower consumption, more stable signals, and longer transmission distance. | Material:Fireproof ABS,Electronic Component. Interface Type: USB. With compact size and light weight, the product is easy to carry and store. The product is plug and play with no need driver. | It is applicable to computers to connect with Bluetooth headsets, Bluetooth mice, Bluetooth keyboards, Bluetooth speakers, mobile phones, tablets, etc, to transfer files or for entertainment. | 📋【Our Promise】Thank you for your support of our products. If you have any questions, please contact us immediately, and we will provide you with a satisfactory solution.

Material: ABS. Model: H-169. Size Details: 3.2cm x 1.8cm x 1.02cm/1.26" x 0.71" x 0.4" (Approx.) | The driver-free plug and play design of the Bluetooth adapter allows you to operate conveniently. | It is compatible with TV, computer, headphones, mouse and keyboard universal, and suitable for home audio and video, car and office and other scenarios. | Audio adapter adopts Bluetooth 5.0 technology, which makes signal transmission fast, stable and barrier-free. Made of ABS high quality material, it is lightweight and wear-resistant. | Package Includes: 1 x Bluetooth Adapter. The length of the product is 3.2cm, the width is 1.8cm and the height is 1.02cm. Please allow slight dimension difference due to different manual measurement.