PRODUCT GRADING Brand New (Sealed) Retail Box WHAT IS IN THE BOX Pulsebit PB-20 EX Personal EKG Tracker PRODUCT DESCRIPTION Support both cable-free and cable measurement. With cable-free modes, you can easily place your fingers on the sensors, wait for 30 seconds to get a result. Cable modes help to get clearer waveforms and more information (5 mins), you can get an accurate result even if your hands are shaking. Easy to store two users’ data separately, suitable for family use. Wirelessly syncs heart health data to your iPhone/iPad/Android phones & devices via Bluetooth, share your reports with others by one-click on APP. PC Software allows you to review/manage your reports conveniently that you can save, share, or print your reports as PDF.