Yongrow Fetal Doppler Baby Monitor LCD Display Portable Baby Heart Rate Monitor With Earphone YK-90C For Pregnant Women

Brand Name: yongrow
Model Number: YK-90C
Display screen: LCD Display
Working environment Temperature: +5℃-+40℃
Humidity: 30%-80%
Atmospheric pressure: 60kPa-110kPa
Video clarity: 960P(960P)
Warranty time:: 1 years
Communication method: Wireless
Type: Audio
Wireless monitoring distance: 200mm
BatteryBatteries: Not included