SnapECG Portable EKG Monitor, Handheld ECG Heart Rate Monitor for Smartphone, Wireless Heart Performance Tracking, Home Use EKG Monitoring Device for iPhone, Android - Imported from UK Chargers 5V/2A) are compatible with almost

5V/2A) are compatible with almost all USB charging devices – including your phone tablet or Kindle

Built-in Rechargeable Battery: Lighted travel mirror powered by the built-in battery or USB cable

【Compact & Lightweight Power Bank】Recharge your personal devices on the go

97% Efficiency true HEPA filter traps all allergens and dust down to 0

Multi-Voltage AC

SnapECG Portable EKG Monitor, Handheld ECG Heart Rate Monitor for Smartphone, Wireless Heart Performance Tracking, Home Use EKG Monitoring Device for iPhone, Android - Imported from UK Chargers 5V/2A) are compatible with almostBRAND: SnapECG MODEL NO: E H19 Accurate Conclusion & Result High precision filter technology to truly restore the EKG ECG waveform. The equipment sensitivity & data accuracy are higher than conventional 24H holter monitor. No Subscription Fee Turning complicated ECG data into a intelligible heart rhythm report unlimited storage of all ECG recordings without any fees. Handy Monitoring for Heart Captures a medical grade EKG in 30 seconds anywhere