Feature:1. Use Bluetooth technology to connect for Switch Lite, cars, PCs, TVs, laptops, for iOS X, for PS4 to Bluetooth headsets or speakers/TWS headsets, etc.2. The highquality chipset supports more stable transmission and lowlatency codes, eliminates audio delay and achieves perfect realtime audio synchronization, with up to 10 meters of barrierfree transmission without any loss.3. Builtin smart USBC fast charging technology. Continuously wireless audio streaming even with passthrough charging.4. Simple to use, no driver required, compact, lightweight and ultrasmall, can be used for mobile use, can be quickly paired and automatically reconnect to the last paired device.5. Simply plug in this Bluetooth adapter, and play at any time you want without charging in advance. No battery, no need of additional charging, it will be directly powered by your plugin devices with low power usage without any battery issues on the adapter.Specification:Item Type: Wireless Audio TransmitterMaterial: ABSWireless Version:V5.0Communication Distance: Approx. 10 meters/32.8ftInterface: Type-C Applicable Models: Type-C interface equipmentUSB interface device(need to use with adapter)How to Use:1. Check if the machine socket is a Type-C interface (if it is a USB interface, please add an adapter)2. Just plug in the machine to use.Package List:1 x Wireless Audio Transmitter1 x USB Adapter1 x Manual