how to use a fetal doppler

Pink Home Medical Ultrasound Equipment Features 1. Easy to at home. 2. Two mode to heat, earphone and speaker. 3. Digital LCD di...

... Portable Baby Heart Rate Monitor Ultrasonic Specification item value Model Number DY-FM101 Product name Medical Ultraso...

... indicator, volume of sound and alarm indicator accurately; Built-in rechargeable battery can work continuously more than 5 hours; TFT LCD display ...

... Portable Ultrasonic with 2 MHz Waterproof Probe for Home Description Sonotrax Basic A Edan is a medical dev...

Baby Heartbeat Detector Portable Ultrasound Heart Rate Monitor foetal doppler, doppler baby, doppl...

Model:BR-PO05 The probe and the main engine are integrated design Slim shape, light, smart, beautiful Headphone design, mothers can list...

Portable Pregnant Fetal Heartbeat Doppler Ultrasonic Heartbeat Detector Monitor Product Description: Fetal Doppler is used for detect the Fetal Heart ...

... Digital Portable Ultrasound Detector Baby Heart Rate Monitor Specification item value Country China Provin Guangdong Model T-FD11...

... rate and listen to heart sound. Application Scope The device is a hand-held obstetrical unit for detecting heart beat sound In ho...

... size 154*108*59mm carton 30 pcs/carton, size:480*315*242 mm weight 8.2 kg is to detect the heartbeat in the body of women...

... Ultrasound Baby Heart Rate Monitor With TFT Screen For Pregnancy Overview Quick Details Place of Origin: China Brand Name: OEM Mo...

...-3100 0.85±0.01 ≥0.3 TM- 25*12.5-2.5BY 2.5±0.05 2100-4100 0.94±0.01 ≥0.3 Piezoelectric ceramics are mainly in...

High Frequency Ultrasonic Piezo Ceramic Chip For Fetal Doppler Monitor Description: The ceramic pieces used in Doppler fetal heart monitoring are piez...

Dia.25mm Half Moon Piezoelectric Ceramic With Low Dielectric Loss For 1. Product description Piezoelectricity is a type of electric...

...pregnant women, enlarge the signals, and output them from earphones so as to calculate the value of heart rate. 1) Delicate and compact desig...

... Heart Rate Detector Product Description Pocket is a hand-held heart rate detecting device adopted theory....

... needs by providing advanced detecting functions and a full range of sound of the heartbeat. The product is mainly to detect the h...