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Item specifics
  • Item Type: Braces & Supports
  • Model Number: 300058
  • Material: ABS
  • Brand Name: carejoy
  • Effect: Fetal Heart Doppler
Product Description
Description:

Description:


The Pocket Fetal Doppler is a hand -held obstetrical unit, which can be used in hospital, clinic and home 

for daily self -check by pregnant woman. It contains components of ultrasonic signal transmitter and receiver,

analog signals processing unit, FHR calculating unit, LCD display control unit etc. This Pocket Fetal Doppler

is a high performance model with (fetal heart rate) LCD digital display.

Features:

Ergonomic design, compact and light

low power inspection of the battery

Battery status indicator

Easy-to-use,the probe can be changed.

Built-in, Speaker with volume control 

socket for earphone or export audio signal to computer or other audio device 

Accurate FHR detection with clear sound

High sensitivity interchangeable probe

Support 3MHZ probe

Long time continuous use (10 hours on two AA alkaline batteries)

Automatic power-off

Specification:

Classification:

Anti-electroshock Type: Internally powered equipment.

Harmful Liquid Proof Degree: Ordinary equipment (sealed equipment without liquid proof)

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

Suitable Using Range: Suitable for use after the 12th week of pregnancy

Physical Characteristic

Size: 130mm (Length) ×95mm (Width) ×36 (Height) mm 

Weight: About 250g

Environment

Working:

Temperature: +5°C~+40°C

Humidity: ≤80% 

Atmospheric Pressure: 70 kPa~l06kPa

Transport and Storage: 

Temperature: -10°C~+55°C

Humidity: ≤93%

Atmospheric Pressure: 50 kPa~l06kPa

Display: 45mm×25mm LCD display

Backlight: The two statuses can be alternated: turn off/on the backlight. 

FHR Performance

FHR Measuring Range: 50~240BPM (BPM: beat per minute) 

Resolution: 1BPM 

Accuracy: ±2BPM

Power consumption: <0.8W

Auto Shut-OFF: After 1 minute no signal, power off automatically.

Battery Type Recommended: Two pieces of 1.5 V DC battery (SIZE AA LR6)

Probe:

Nominal Frequency: 2.0MHz

Working Frequency: 2.0MHz±10%

P-: <0.5MPa

Iob<10 mW/cm2

Ispta: <50mW/cm2

Ultrasonic Output Intensity:Isata<5 mW/cm2

Working Mode: Continuous wave Doppler

Effective Radiating Area of Transducer: 208mm2±15%

Packing Include:

1 x Fetal Doppler 

1 x English user\'s manual

 


 
Customer Satisfaction
Please don\'t hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
Payment

We accept alipay here.
All major credit cards are accepted through secure payment processor ESCROW

To protect your interests, your payment will be temporarily held by Ali, and will not be released to us until you receive your order and are satisfied with it.
Shipping
1). Shipping cost: Click &ldquo;Shipping and payment&rdquo; tab on the product detail page, and you will see the delivery details. You can calculate shipping cost by inputting the required information.
2). Time in transit: Transit time varies with different shipping methods.
Carrier Name Estimated Time in Transit from China to USA Tracking Service
2-4 days www.dhl.com
2-4 days www.fedex.com
2-4 days www.ups.com
2-4 days www.tnt.com
5-10 days www.ems.com.cn
5-10 days www.hongkongpost.com
3). Item Processing Time: The processing time for a specific order varies with the product type and stock status. Mostly, processing time can be 3 to 15 working days.
Return Policy

No returns and exchange.

If you want to exchange the items received, you must contact us within 14 days of the receipt of your order. And you should pay the additional shipping fees incurred and the items returned should be kept in their original status.

Feedback
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.35kg (0.77lb.)
  • Package Size: 20cm x 10cm x 10cm (7.87in x 3.94in x 3.94in)
Shipping
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Quantity: Ship to:
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.35kg (0.77lb.)
  • Package Size: 20cm x 10cm x 10cm (7.87in x 3.94in x 3.94in)
Payment
We support the following payment methods. All payments made on AliExpress are processed by Alipay.