▪ delicate appearance, compact design and portable.
▪ audio socket design makes it accessible to headphones or recording devices.
▪ buil-in loudspeaker plays heartbeat sounds
▪ music can be stored to detect the fhr and perform fetus education.
▪ lcd displays fhr.
▪ three modes to display fhr: real time, average of 10 seconds and manual mode.
▪ simple one-button operation, controlling power and volume as well.
▪ this device can record fhr and audio signals can be transmitted to another recording device through attached recording cable .
▪ high sensitive ultrasound probe can detect movement sounds of fetal cardiovascular wall at the 16th week of gestation.
▪ unique manufacturing technology is adopted to generate clear fetal heart sound by minimizing ultrasound noise.
▪ ultrasonic frequency: 3.0mhz
▪ battery: aaa×4
unit dimension:
g/w(kg):0.52 n/w(kg):0.30 size:236×242×77mm
carton dimension: (20pcs/carton）
g/w(kg):12.5 n/w(kg):11 size:510×420×520mm