The JSL-T501 ultrasound device is used to listen to a fetus’s heartbeat from the 16th week of pregnancy. It displays the heart rate in BPM and features a blue-backlit digital display, a built-in speaker, and volume control. The 3.5 mm audio jack allows headphones to be connected for private listening.
The detachable probe is connected by a coiled cable approximately 1 m long. Ultrasound gel is required for use, and the device operates on 2 AA batteries. Its use is not a substitute for medical diagnosis.
- Type: Portable fetal heartbeat listening device
- Color: White and pink
- Probe frequency: 3.0 MHz
- Heart rate: 110–160 BPM
- Display: Digital with blue backlight
- Audio: Built-in speaker and volume control
- Audio jack: 3.5 mm
- Probe: Detachable
- Power supply: 2 AA batteries
- Material: Plastic
- Device dimensions: 9.7 × 3 × 12.8 cm
- Device weight: 0.138 kg
- Operating humidity: 0%–93% RH
- Storage temperature: −20 °C to +55 °C
- Operating atmospheric pressure: 50–106 kPa
- Package contents: Device with built-in coiled cable, probe, and user manual in English
Manufacturer
OEM- Product Number
- JSL-T501
- Transducer
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.