New Standalone Blue Tooth Transmitter light and transportable, perfect for field tests with with Mini ... Laptops, Windows Mobile Model12-Lead ECG Blue Tooth Transmitter and Receiver Leads12-Lead, 10 electrodesSampling Rate12 Bits, 4096HzDimensionTrans. 13 ... Resting 12-LeadCardioScan Stress TestCertificationCE 0535 CE, ISO 13485 Certificated Wireless Bluetooth ECG transmitter and receiver