Hi-Bebe BT-200 Sound Fetal Doppler  Ref: HBS01
	Technical Specification · Heart Rate Range: 50-240 bpm · Ultrasound Frequency: 2MHz · Ultrasound Intensity: 10mW/cm2 · Speaker Output Power: 1.2W · Built-in Loudspeaker · Audio output for Earphone · Auto Shut Off: 5 minute · Auto Shut Off on signal: 1 minute · Power: 1.5V Battery x 2 (Type: AA) · Sensitivity: From 10 - 12 weeks · PC Interface: Sound Card · Battery Life: 360 minutes · Safety Standards: CE Certified, EN ISO 13485:2003 compliant Conforms to UK and EC Medical Safety Requirements (Medical Directive 93/42/EEC) CE 0470