Fetal doppler CONTEC sound baby C sonoline c1 3 Mhz

Weight: 245 g
Description: Obstetric, acoustic head: single-sided, material: plastic, quantity: 1 piece, features: audio recording
Additional Information: Ultrasonic frequency: 3MHz±3%; sound intensity: less than 10mW/cm2; peak negative pressure: less than 1 MPa; fetal heart rate detection range: 50-240 bpm, audio output power: 0.5 W; operating temperature: 5-40 C;
Type: Fetal doppler
Material: Plastic