Pocket Backlight LCD display Unborn Baby Heartbeat Monitor , Listen to and Record your Baby Sounds and Movement (PINK)

Description

The device is high performance heart rate detector which statisfile the requirement of hospital,clinic,community and home FHR examination.the device consits of ultrasonc signal emitter and receiver,computer process unit,LCD disply,speaker,keystroke and power supply. Specification: Classification: Anti-electroshock Type: Internally powered equipment. Liquid Proof Degree:IPX1,common instrument,waterproof Degree of Safety in Presence of Flammable Gases: Equipment not suitable for use in presence of flammable gases Working System: Continuous running equipment EMC: Group I Class B Physical Characteristic: Size: 130mm (Length) ×95mm (Width) ×35 (Height) mm Weight: About 250g Environment: Working: Temperature: +5°C~+40°C Humidity: 25~80% Atmospheric Pressure: 70 kPa~l06kPa Transport and Storage: Temperature: -10°C~+55°C Humidity: ≤93% Atmospheric Pressure: 50 kPa~l06kPa Auto Shut-OFF: After 1 minute no signal, power off automatically Battery Type Recommended: Two pieces of 1.5V battery Probe: Working Frequency:3.0MHz P-: Iob Ispta:43.82mW/cm2