Description :
Ultrasound frequency: 2MHz Ultrasound intensity: <10mW/cm2
Standard Features:
Ultrasound frequency: 2MHz
Ultrasound intensity: <10mW/cm2
Power supply: DC Ni-Mh rechargeable battery AC 220/110V, 50/60Hz
Display: 45mm×25mm LCD
FHR Measuring range: 50~240bpm
FHR resolution: 1bpm, FHR accuracy: ±1bpm
Power consumption: <1W