- 1 year warranty.
- CE 0470.
- FDA (USA) Approved.
Technical Specification      
· Display LCD 
- Heart Rate Display 
   - Low Battery Display 
   - Signal Quality Display 
· Heart Rate Range 50-240 bpm 
· Accuracy ± 2% 
· Ultrasound Frequency  2MHz 
· Ultrasound Intensity 10mW/cm2 
· Speaker Output Power 1.2W 
Built-in Loudspeaker 
· Audio output for Earphone   
· Auto Shut Off 5 minutes 
· 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 
· Waterproof probe included as standard
· Safety Standards CE Certified, EN ISO 13485:2003 compliant 
Conforms to UK and EC Medical Safety Requirements (Medical Directive 93/42/EEC)  
CE 0470