USB-C Receiver (BY-V4-RXU)
❶ USB-C Connector
It can be connected to a smartphone, tablet, computer, or
other mobile device featuring a USB-C port.
❷ USB-C Charging Port
When the receiver is plugged into an external device, the
external device can be powered via this charging port.
❸ Speaker Switch
Toggle to enable or disable the phone's speaker.
❹ Status Indicator
Pair Pinhole
❺
Insert the included pairing pin into the hole and press to enter
the pairing status.