Item | performance parameter |
type | Mobile phones, recording pens and other sound acquisition devices |
distance | 1-2m |
Function angle | 90-120 degrees |
Opening mode | knob control |
Power adjustment mode | Stepless adjustment of knob |
size | 132*83*30mm |
weight | 430g |
ambient temperature | -40℃~55℃ |
relative humidity | 35~85% |
Battery capacity | 2200mah |
Charging input | AC 100V~240V |
Charging output | DC 12v 1A |
Packing instructions | Protective box |
Packing instructions | PP protective box |