Features:
The fetal heart rate meter is a hand-held fetal heart rate test device suitable for monitoring fetal heart rate.
The fetal heart rate instrument is composed of ultrasonic signal transmission and reception, analog signal processing, fetal heart rate calculation and liquid crystal display control.
Beautiful appearance, easy to carry and easy to operate.
The curved structure of the probe is easy to operate, which increases the comfort of pregnant women and embodies the humanized care design.
Battery status indicator, built-in speaker, external headphone jack, no signal for 1 minute auto power off.
Two standard 1.5V alkaline batteries are available for normal detection of no less than 8 hours. (not included)
Specification:
Condition:100% Brand New
Item Type:Baby Heartbeat Monitor
Material: Plastic
Color: Blue, Red(Optional)
Battery: 2 x AA LR6 1.5V batteries (Not included)
Continuous Working Time: 8 hours of continuous operation
Coupling Agent Characteristics Requirements: Acoustic Impedance: (1.5x106~1.7x106) Pars/m
Sound Attenuation: ;0.05dB/(cm MHz)
Probe: Nominal Frequency: 2.5 MHz
Working Frequency: 2.5 MHz 10%
Ultrasonic Output Power: P ; 20 mW
Working Mode: Continuous Wave Ultrasound
Effective Ultrasonic Emission Area: 157mm2
Peak Negative Sound Pressure: P 1 MPa
Output Beam Intensity: lob ; 20 mW/cm2
Space Peak Time Average Sound Intensity: Iypla ; 100 mW/cm2
Package List:
1 xBaby Heartbeat Monitor
1 x Instruction Manual
1 x Probe
Note:
Continuous working time is related to battery capacity. The result of this test is obtained using a battery with a capacity of 2200mAh or more.
What's in the box
1 x Baby Heartbeat Monitor
1 x Instruction Manual
1 x Probe
Disclaimer
PLEASE NOTE: This product is not intended to compensate for diagnosis, treatment, cure, or mitigation of medical conditions. If you or a family member are experiencing any health-related problem, you should obtain medical advice from a certified health professional as this device may be harmful to your health. You are therefore advised to use this product with caution.
