EdanUSA SD1 & SD1-B Ultrasonic Pocket Doppler

The EdanUSA SD1 Ultrasonic Pocket Doppler is an innovative, all-in-one handheld device designed for both professional clinical and home-based usage. With two versions available - the standard SD1 and the Bluetooth-enabled SD1-B - this doppler caters to different user needs while maintaining exceptional performance in fetal heart rate detection. Built with cutting-edge pulse wave technology, the SD1 series dopplers allow for quick and effortless location of the fetal heart rate signal, irrespective of the probe angle or the depth of the fetal heart. This advanced technology also ensures an extremely low radiation level for safer and more comfortable application. Each variant in the SD1 series comes equipped with a built-in speaker and a digital display for a clear presentation of the fetal heart rate (FHR). They use a 3 MHz probe for accurate fetal heartbeat detection and feature an automatic power-off function to save battery power. Running on standard AA batteries, these devices offe