Q9 Pro RGB Wireless Bluetooth Outdoor Portable Bluetooth Speaker Subwoofer Home Theater Subwoofer Speaker, Support AUX IN, TF Card Function Type-Cable & Charger and the LED display would

and the LED display would indicate the value of the output voltage

can be rinsed

Bandwidth: 2

The Video Transceiver is easy to install

-Storage buckle x 2

Q9 Pro RGB Wireless Bluetooth Outdoor Portable Bluetooth Speaker Subwoofer Home Theater Subwoofer Speaker, Support AUX IN, TF Card Function Type-Cable & Charger and the LED display would1. Bluetooth version: BT5. 0 2. Number of channels: 2. 0 3. Frequency range: 150Hz 20KHz 4. Signal to noise ratio: 75dB 5. Chip: AB5206F 6. Battery capacity: 1200mAh 7. Speaker size: 52mm 8. Number of speakers: 2 9. Support AUX IN, TF card function (not included) 10. RGB lighting effect, you can choose the lighting mode freely 11. Two full range speakers, support Bluetooth music playback and call function 12. 8 kinds of RGB lighting modes, can be