उत्पत्ति के प्लेस
Hebei, China
साधन वर्गीकरण
वर्ग द्वितीय
product type
holter ECG/EKG electrocardiograph
Lead
Sync analysis for 12-lead
Power supply
two "AA" batteries
pacemaker analysis function.
such as AAI, VVI, DDD
holter ecg recorder
holter ecg recorder