100S6 Pregnant Women Portable Backlight Hand-held Obstetrical Unit LCD Digital Display Pocket Fetal Doppler

Pocket fetal doppler is a hand-held obstetrical unit， which can be used in hospital， clinic and home for daily self-check by pregnant women.
It contains components of ultrasonic signal transmitter and receiver， analog signals processing unit， FHR calculating unit， LCD display control unit， etc.
The pocket fetal doppler model is a high-performance model with ( fetal heart rate ) LCD digital display.
It has 3 work modes including real-time FHR display mode， averaged FHR display mode and manual mode.
All three models have audio output， and can be connected with earphone or recorder with audio input.
It uses standard 1.5V DC alkaline batteries ( 2 Pieces ).

Main Features:
Suitable using range: after the 12th week of pregnancy
Battery status indicator
Low power inspection of the battery
Built-in speaker
Output for headphones
The probe can be changeable
Probe inspection
Backlight
Auto shut off
Working time of the battery: no less than 10 hours
Rated power: less than or equal to 0.7W Powered Source: Dry Battery
Display type: Color
Feature: LCD Display，Portable，Power saver
Pattern Type: Geometric
Battery: Yes
LCD Size: 1.75 x 0.91 inch
Batteries Required: Yes
Alert type: None
Technical Feature: Other
Product weight: 0.3450 kg
Package weight: 0.4640 kg
Product size (L x W x H): 13.00 x 7.00 x 3.50 cm / 5.12 x 2.76 x 1.38 inches
Package size (L x W x H): 24.00 x 13.60 x 6.60 cm / 9.45 x 5.35 x 2.6 inches
Package Content: 1 x Fetal Doppler， 1 x Independent Probe， 1 x Gel， 1 x English Manual