Maintain at least a 15cm (6 inch) distance between the item and your heart device:
Electric golf buggy – from motor
Hand-held electric kitchen appliances (electric whisk, electric knife)
Electric shaver – corded
Electric toothbrush charging base
Exercise bike – from magnet in wheel
Hair dryer – hand-held
Hand-held back massager
Magnetic therapy products
Radio-controlled items – from antenna
Sewing machine – from motor
Small household magnet
Speakers
Tattoo machine
Treadmill – from motor
Ultrasonic pest repeller
Vacuum cleaner – from motor