1. Wide range of operating voltages
2. Full patch process
3. Power supply reversal protection
4. Dual audio output terminals
5. External antenna available (for installation inside metal boxes)
6. LED indicator
7. Fast flashing: waiting for connection
8. Slow flashing: audio playing
9. Always on: Connected
10. Operating temperature: -40 to 85 degrees Celsius
11. Bluetooth module: V1.2
12. Bluetooth name: LQSC_BT
13. Bluetooth version: 4.2
14. Power supply voltage: DC5V-35V
15. Chip: Low noise LDO chip
16. External dimensions: 55x32x9mm, combinable
17. Net weight: 7g
Shipping list
-1 x mp3 Bluetooth decoder board
-1 x 2.54mm 3P audio shielded cable
-1 x 2.54mm 3P socket terminal