Features
- Ultrasound is more than 50 percent lower than the national ultrasonic power standard.
- Compact and portable design for convenient use and transportation.
- The built-in speaker provides a loud, clear voice.
- Large LCD backlight displays heart rate of the fetus.
- Waterproof interchangeable sample.
- The fully charged battery allows more than 10 hours of continuous operation.
- Automatic shutdown without operation after 1 minute.
- The pulse of the 12th-week fetus can be detected with high sensitivity.
- Three heart rate calculation modes: instant, average 10 seconds and manual.
Specification
- LCD display
- Ultrasonic sample: solid and durable, anti-shock, anti-falling
- Ultrasonic frequency: 2,5 MHz ± 5%
- Intensity of ultrasound: < 20mW / cm2
- Range of heart rate: 50-210BPM
- Resolution: ± 1BPM
- Audio output: 0.5W
- Auto output: 1 minute without signal or operation
- Size: 135mm*84mm*33 mm
- Weight: 0.43 kg main body.