Built-in signal strength meter and sensitivity control.
Full detection range from 1 MHz to 3 GHz.
Frequency Range=1MHz to 3 GHz
Battery=5 x AA 600m/AH NiCd
Battery Life=6HRs in use/500 stand by
Ant. Impedance=50 Ohms
Frequency Display= 30Hr. Real/960Hr.
Time Lapse Silent Alert Mode=No
Beeper=Yes
Low Battery Indicator=No
Barograph=Ultra Sensitive 5 Sections
Dimensions=3.9" x 2.75" x 1.2"
Includes: Antenna, charger and rugged carrying case.