Brand: Explorer

Model: EXM 210

Frequency region: VHF 231.7-26.1MHz

Frequency response: 60Hz-18KHz (+3db)

Dynamic range: Over 110db

Audio Output: +db (1.25V)/5KOhms

Microphone Power Supply: 2*1.5V AA BATTERIES

Modulation mode : FM

Effective range: 50M

Power Supply: DC 12V-10V