Video Display :
2.5"Color TFT Monitor
Frequency Dispaly :monochrome LCD
Super wide frequency coverage :900 MHz ~
2520 MHz
SIGNAL DETECT ALARM OUTPORT
Audio sub Carrier :5.5MHz , 6.5MHz auto
detect
Frequency Searching: Auto / Manual
Frequency Dispaly, Signal strength level
indicator
Antenna: SMA
Battery Working Time : 3Hrs
Power :DC in 5 V or AA Battery DC 1.5V x
4
Dimension :120 (L) x 74 (W) x 35 (H) mm
, 240g