Orchip USB Bluetooth Adapter 5.0 for Computer, Bluetooth Receiver Transmitter Product Description: Input voltage: DC/5V Transmission distance: 15 meters Bluetooth version: Bluetooth 5.0 Input interface: 3.5MM audio Driver: No need to install Range of use: This Bluetooth adapter can be used for almost all For digital products with audio input/output (3.5MM audio interface), you only need to connect the audio to the input/output. Package includes: 1*host,1* 3.5mm audio cable Features: 1. Plug in and enjoy wireless life, four-in-one USB Bluetooth adapter 2. Receive/transmit, two-in-one function 3. Accept RX+transmit TX two-in-one design, dual-signal one-key switching is simple and convenient to use, suitable for multiple devices 4. One key to answer/hang up the call, when you have an incoming call in the receiving mode, press the button to answer the call hands-free 5. Receiving/transmitting-key switch, dual signal and one key switch, can receive and transmit 6. Connect the computer to Bluetooth speakers/earphones, the transmission range can reach 15 meters, enjoy the original music 7. TV, connect the Bluetooth headset, wear the Bluetooth headset, you will not be afraid of affecting your family when you watch a TV in the middle of the night Note: 1.Please allow 0.2-0.8cm error due to manual measurement. please make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Broad Compatibility With the included 3.5mm cable, this transmitter/receiveradapter can be widely used in your computer, laptop,home stereo system, headphone, smart phones, Mp3player, CD player, etc Normally, you need to plug audio cable to transfer audio sources, but now, when used on the PC, power supply and audio transmission are achieved through the USB port, no audio cable is required With upgraded V5.0+EDR technology, our wireless audio adapter enables more stable connection with devices and achieve a range of up to 50ft (15m) in open air Charge it on the USB port and connect it to your audio device via 3.5mm aux audio cable(included) while using, never worry it will run out of power when listening to music Put this transmitter/receiverin your backpack or laptop bag and take it on-the-go