Brief Description

result of Oxford Uk. and Jumper CN,high accuracy,steady performance,patent probe,solid and durable,recommended by the MOH
 
Detailed Description

FEATURES:

Safe:    Ultrasound dosage is under 50% of the standard

Sound quality:   Original  Sanyo double loudspeaker, more clearly.

Function:  Can detect FHR of fetus 9 weeks up According to difference of pregnant week, users can select 2.2MHz or 3.3MHz probe.

Display:    LED displays real-time FHR

Working model:   Real-time

Power Huge capacity battery, work more than 12 hours after full charge.
          Auto- battery recharge and protection

Convenience:     Single key control

SPECIFICATION:

Probe:    Changeable, Double probes  ;   Water -proof
              Solid and durable, anti-shock and anti-falling down (patent)

Ultrasound frequency:    2.2 MHz or 3.3MHz ±3%
Ultrasound intensity :    <2.5mW/sq.cm
Sensitivity:    FHR of fetus 9 weeks up
FHR range:  30-210bpm
Resolution:  1bpm
Accuracy:   1bpm
Power :      AC220V 50Hz, DC18V
Battery:     1100mAh(continuously work more than12 hours
Working conditions:  Temperature: 5-40    Humidity: 0-85%
Size:       240mm*160mm*115mm
Weight:   Main body 1.12kg, charger 0.64kg

ACCESSORIES:

ultrasound probe 2.2 MHz(standard)......1 pc
AC/DC adapter.....................................1 pc
Automatic battery charging stand............1 pc
manual...................................................1 pc
warranty card........................................1 pc
qualify card...........................................1 pc