ITEM NAME:1x Bluetooth 5.0 Adapter Digital Devices USB Transmitter Adapters Audio J2P2 specification: Whether plug and play: plug and play External power supply: No external power supply Transmission rate: 0.3 (Mbps) Effective working radius: 10 (m) Bluetooth standard: 5.0 Working frequency: 2.4 (MHz) The packaging includes: 1 * Bluetooth adapter.1 Bluetooth adapter. Bluetooth standard: 5.0. Working frequency: 2.4 (MHz). Whether plug and play: plug and play.
