Product Details
Foetal heart sound stethoscope Product Characteristics1. Pocket type, easy to carry, big screen display fetal heart rate2. According to the human body engineering appearance design, beautiful, practical streamlined appearance, probe take put safety and easy firm3. Instrument has special eliminate noise function, automatic eliminate in besmear coupling agent makes noise, advanced voice technology to ensure that clear Doppler sound output effect and solved little type volume small, the sensitivity low ills4. From there fetal heart pulsation can measure the formation at the beginning of TaiXin sound, and clear the instantaneous display fetal heart rate Superiority6. When fetal heart rate exceeds limit, with automatic upper display alarm function1. Homemade power, safety and stability is good2. Big power, the speaker voice clear and roostertails3. Probe water proofing property is good4 the abroad advanced technology and spare parts technical parameterAC VInput AC100~240V frequency 50/60HZ 500mAoutput DC 12V 1A nickel-metal hydride Rechargeable Battery DC7.2VService time continuously of Battery Pack About 8 hoursdevice typeDefend electric shock type:II type Defend electric shock type level: BFUltrasound frequency of operation2.5MHzUltrasound output powderBelow 10Mw/cm2detection range of heart rate50-240bpmAudio Output Power0.7WspeakerDiameter 57mmsize89mm*168mm*36mmweight0.38KG Waterproof and high sensitivity probe
