Item | performance parameter |
type | Mobile phones, recording pens and other sound acquisition devices |
distance | 1-2 m |
Function angle | 90-120 degrees |
working mode | remote control |
Power adjustment mode | Stepless adjustment of knob |
System unit Host size | 122*78*27 |
System unit Host weight | 200g |
ambient temperature | -40℃~55℃ |
relative humidity | 35~85% |
Battery | 2000mhA |
Charger | AC 100-240V; DC 8.4V 500ma |
Unit host working time | 2-3hours |
Packing instructions | Protective box |