Description
A standard 9 volt alkaline battery powers the unit and is easily changed using a fingernail
EGNOS-enabled GPS receiver and HotFix satellite prediction
Kor Software Compatible: advanced data analysis
which can be left in the field for unattended recording of bat calls
this will be your number one basic tool
Bushnell Binoculars Trophy Xtreme - Discontinued Mammalogy A standard 9 volt alkaline