Frequency Response: 50-18kHz
Carrier Frequency: 863.05-864.925MHz
Frequency Stability: ±0.005%
Transmitter Power: <10mW (EIRP)
Characteristics: cardioid
Power Supply: 2x 1.5V AA battery
Dimensions: Ø50mm x 255mm
Operating Temp.: 0ºC ~ 40ºC
Weight: 290g
Warranty: 24 months