5.43 x 4.37 x 0.75 inches Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Added to wishlistRemoved from wishlist 0 Add to compare KardiaMobile Card Personal EKG Monitor – Fits in Your Wallet – Detects AFib and Irregular Arrhythmias – Instant Results in 30 Seconds – Easy to Use – Works with Most Smartphones – FSA/HSA Eligible Added to wishlistRemoved from wishlist 0 Add to compare $99.99