1. Bluetooth version: 5.3 2. Material: ABS 3. Transmission distance: 10m 4. Adopt the new Bluetooth version, the transmission is more sensitive and the signal is stronger 5. Connect to 3.5mm audio interface and turn into Bluetooth speaker in seconds 6. Support USB playback, plug and play 7. Type-C power supply, stable sound quality output 8. 3.5mm+2RCA dual audio port, suitable for more devices
