FD-120 Fetal Doppler
Feature:
l Advanced auto-correlation algorithm for high FHR accuracy
l High sensitivity wide beam 2.5MHz integrated probe for reliable detection from early gestation to full term
l Active noise reduction for crystal clear fetal heart sounds
l Integrated loudspeaker and headphone output
l Low ultrasound output dosage for ultimate safety
l Advanced power management for long battery life
l Elegant and compact design for easy home use
Specifications:
Screen: 28*17mm LCD screen
Heart Rate Range:50-240 bpm
Heart Rate Accuracy:±1% or ±1bpm whichever is greater
Ultrasound Frequency:2.5MHz
Ultrasound Sensitivity: >110dB
Speaker: Φ28mm built-in speaker
Headphone Output:3.5mm interface
Auto Shut Off: 2 minutes no signal
Battery Type: 2 *AAA alkaline batteries
Waterproof Grade:IPX1
Weight: around 72g(excluded battery)
Dimensions:125(H)x44(W)x28(D)mm
Safety standards compliance:IEC 60601-1:2005+A1:2012, EN61266, EN61157