
A smart, wireless fetal doppler for hospitals to monitor, record, and manage fetal heart rate from the 18th week of pregnancy, with patient-wise storage and remote doctor access.
₹6500
Regular monitoring of fetal heart rate using a fetal doppler for pregnancy helps hospitals deliver timely, consistent, and well-documented antenatal care.
Keyar Echo is designed to support clinical workflows by making fetal monitoring simple, wireless, and organised, while enabling better visibility and continuity for care teams
Compact and lightweight, Keyar Echo is a hand held doppler pregnancy solution that is easy to carry and use across OPDs, wards, and clinics. Its handheld design supports quick checks without adding complexity to daily workflows.
Keyar Echo connects wirelessly to the application via Bluetooth, enabling smooth data transfer without cables. This heartbeat doppler for pregnancy allows hospitals to record sessions and track fetal heart rate trends digitally.
The built-in digital display shows fetal heart rate clearly, allowing clinicians to view readings instantly during monitoring sessions using this fetal heart rate doppler.
Beyond monitoring heart rate, Keyar Echo records fetal heart sounds, helping hospitals maintain documented records and share data securely within the care team when needed.
Each monitoring session can be saved patient-wise, creating a clear history across visits. This supports follow-ups, comparisons, and continuity of antenatal care using a structured doppler heartbeat monitor.

Recorded fetal heart rate data and sounds can be accessed remotely by doctors through a simple dashboard, supporting quicker reviews and informed decisions without physical presence.
Hospitals can centrally store and view average fetal heart rate data and fetal heartbeat audio recordings through a secure cloud-based dashboard, accessible anytime, anywhere.





















Keyar Echo is a smart, wireless handheld fetal heartbeat doppler designed for hospital use. It uses ultrasound technology to monitor and display fetal heart rate in real time, while also recording fetal heart sounds digitally for documentation and review.
Yes. The device is lightweight, portable, and easy to use, making it suitable for OPDs, antenatal clinics, wards, and outreach programs.
Keyar Echo can be used from the 18th week of pregnancy (second trimester). Detection accuracy improves as pregnancy progresses, making it suitable for routine antenatal monitoring in OPDs and wards
Yes. Keyar Echo allows fetal heart sounds to be recorded and stored patient-wise, creating a digital record that can be reviewed across visits and used for follow-ups.
Yes. Recorded sessions can be accessed remotely by doctors through a centralized dashboard, enabling review and clinical oversight even when the doctor is not physically present.
Each monitoring session is linked to an individual patient, allowing hospitals to maintain structured records and track changes in fetal heart rate over time using this doppler heartbeat monitor.
Yes. Keyar Echo connects wirelessly via Bluetooth to the Janitri platform, enabling seamless data capture, recording, and access without cables.
See how Keyar Echo integrates into everyday antenatal practice and hospital workflows.
Contact Us


Medical Director, Limuru Cottage Hospital, Kenya
Our rural setup relies on your monitoring device. They have been lifesavers, making patient monitoring affordable and convenient. Use of Keyar DT in primary healthcare settings at the last-mile in developing countries can substantially improve the quality of intrapartum fetal and maternal monitoring.
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Senior Gynaecologist, Rangadore Memorial Hospital, Bangalore
“Keyar CM” is a path-breaking innovation which is very different from conventional CTGs available currently. It is very affordable, portable and easy to use and also provides real-time relay of the data with timely alerts and alarms.
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Taluk Health Officer, Sidlaghatta Taluk, Chikallapur District.
Janitri's hospital software was of great help to all doctors, and staff nurses working in these hospitals, and even in absence of doctors, our staff nurses were able to identify the early danger signs of ANC and refer the patient for further follow-up in higher centers.
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Chief Executive Officer, Wish foundation
The analyses are easily interpretable by a low-skilled health worker. Use of Keyar devices in primary healthcare settings at the last-mile in developing countries can substantially improve the quality of intrapartum fetal and maternal monitoring.
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Junior Resident(JS), MCH Group Hospital, Sawai Madhopur
The hospital software by Janitri has helped in the timely management of the referrals that come from the peripheral centers. The doctors and the staff get the information before the patient comes to the hospital, and it helps in early preparation and early intervention.


Mother
Towards the end of 2nd trimester, I was diagnosed with gestational diabetes. After that, I was always worried about the health and growth of my baby. Through my doctor, I found out about Janitri. Their home monitoring solutions helped me keep a check on my baby’s health. Thanks Janitri for bringing such solution.


Mother
Janitri’s home NST solution saved me from travelling to the hospital every 2nd day after 33rd week of my pregnancy. I was sharing regular reports with my doctor and that helped me wait till the right time for delivery. I was blessed with a healthy baby girl and can’t thank Janitri enough for help in this journey. Happy that such products are developed in India.


Father
Everything was going alright, but one fine night we didn’t feel the movement of the baby. We waited and waited, but nothing was happening. The next doctor's appointment was in the morning. We rushed to the hospital and post checkup found everything was okay, but those 12–15 hrs were very stressful for us. Later I found Janitri fetal doppler to check baby’s heart beat. It was very small and easy to use.


Mother
The NST device by Janitri was extremely useful for me during my pregnancy. There were a few times when I could not feel the baby movements for long periods probably due to me busy schedule. Reactive NST was extremely reassuring to me. I would definitely recommend Janitri for pregnant females
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We love early adopters. Get notified before it's available for everyone.