Bistos Hi-Bebe BT-200 Pocket Fetal Doppler with Heart-Rate Display
A pocket doppler with a 2 MHz probe that plays the fetal heartbeat through its built-in speaker and shows the rate on an LCD. It picks up the heartbeat from weeks 10–12 of pregnancy and runs on two AA batteries. It does not replace follow-up with the obstetrician.
1-year warranty
On Bistos devices, from the date of purchase.
Lifetime service
Service and genuine spare parts, after the warranty too.
Accredited maintenance centre
By the General Authority for Industrial Control.
Ali Ben Ali
In the medical equipment trade since 1987, with 4 branches.
This device may suit you if...
Primary follow-up is with the obstetrician. These are the uses the device is made for.
An obstetrics clinic
Quick fetal heartbeat and rate checks during the visit.
Follow-up at home
Small and light, 190 g, running on two AA batteries.
You want to see the number, not only hear it
The screen shows the fetal heart rate.
The doppler in one line: the probe sends 2 MHz sound waves and picks up their echo from the fetal heart, which the device turns into sound and a heart-rate number.
See the device on video
The manufacturer's device video · Hi-Bebe BT-200 (200L)Hi-Bebe BT-200 features
Heart rate on the screen
Mono LCD.
Fetal heart-rate range
50–240 bpm, accuracy ±2% of range.
2 MHz waterproof probe
Probe protection IPX7.
Built-in speaker
Plays the fetal heart sound.
Two AA batteries
About 280 minutes of continuous use.
Small and light
190 g with the probe; the unit is 75 × 128 × 26 mm.
Technical specifications
Safety
- Ultrasound intensity
- < 10 mW/cm²
- Electrical safety class
- Internally powered, type BF applied part
Monitoring
- Probe frequency
- 2 MHz
- Fetal heart-rate range
- 50–240 bpm, accuracy ±2% of range
- Detects from
- From weeks 10–12 of pregnancy
Display
- Display
- Mono LCD showing the fetal heart rate
- Sound
- Built-in speaker plays the fetal heart sound
Power
- Water ingress protection
- Probe IPX7
- Battery
- 2 × 1.5 V AA batteries, about 280 minutes of continuous use
Physical
- Weight
- 190 g
- Dimensions
- 75 × 128 × 26 mm
Warranty & after-sales
- Ali Ben Ali warranty
- 1 year
Compare with other Fetal doppler devices
| Hi-Bebe BT-200 (200L)This page | Baby Sound CGo to product | |
|---|---|---|
| Probe frequency | 2 MHz | 2.0 MHz |
| Fetal heart-rate range | 50–240 bpm, accuracy ±2% of range | 50–240 bpm, accuracy ±2 bpm |
| Display | Mono LCD showing the fetal heart rate | Backlit LCD, 38 × 28 mm |
| Battery | 2 × 1.5 V AA batteries, about 280 minutes of continuous use | 2 × 1.5 V alkaline batteries, at least 8 hours; auto shut-off after 1 minute without signal |
| Weight | 190 g | 245 g |
| Dimensions | 75 × 128 × 26 mm | 135 × 92 × 29 mm |
| Ali Ben Ali warranty | 1 year | 2 years |
A dot next to a value means it differs from the device on this page.
Frequently asked questions
About the Hi-Bebe BT-200 (200L)
What is the difference between the Hi-Bebe and the Hi-Dop?
The Hi-Bebe is for the fetal heartbeat, with a 2 MHz probe and a screen showing the rate. The Hi-Dop is a vascular doppler with an 8 MHz probe.
From when can I use it?
It picks up the heartbeat from weeks 10–12 of pregnancy. Ask your doctor before using it at home.
What does it run on?
2 × 1.5 V AA batteries, about 280 minutes of continuous use.
Is the probe affected by water?
No, the probe is rated IPX7, made to take water.
Does it replace the doctor's follow-up?
No. The device plays the heartbeat and shows its rate; follow-up and diagnosis stay with the obstetrician.
About buying medical devices from Ali Ben Ali
Is the device genuine, and how can I be sure?
The device is made by Bistos and comes with the Ali Ben Ali warranty; we have been in the medical equipment trade since 1987. You can also see it in person at any of our branches before you buy.
About usHow long is the warranty, and who provides it?
1 year from Ali Ben Ali from the date of purchase, on Bistos devices. We honour it directly, not through a third party; for any coverage question call the hotline 01212333328.
Maintenance centresIf the device breaks after the warranty, who repairs it?
Our maintenance centre at 31 El Rashidy St – Kasr El Aini, accredited by the General Authority for Industrial Control. Service and genuine spare parts stay available for the device's whole life.
Maintenance centresCan I return or exchange the device?
Yes, within 14 days of delivery, if it is unused, complete with its accessories and in its original packaging. If it arrives defective or different from your order, we replace it or refund it in full. Masks, tubing and any items that contact the patient cannot be returned once opened, for hygiene reasons. Return shipping is on us for a defect or a wrong item; otherwise the customer pays it, unless a free-shipping offer applies.
Exchange and returns policyDo you deliver and install? Should I buy online or at a branch?
We deliver and install in 27 governorates within Egypt. Shipping fees are set after you order and agreed with you by phone or WhatsApp before dispatch. Order on the website or on WhatsApp, or visit our branches: Rashidy and Bostan in Cairo, Alexandria and Mansoura.
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Specifications last updated: 2026-09-18
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