Apple earbuds and static electricity
It's possible to receive a small and quick electrostatic shock from Apple products or accessories under certain conditions.
What’s happening?
When you use portable electronic products such as a MacBook, Apple Vision Pro or connected earbuds in areas where the air is very dry, static electricity can build up on the device or on your body. You may receive a small electrostatic discharge. If you receive a static shock, this doesn't mean that there's an issue with your device.
This condition is similar to dragging your feet across a carpet and receiving a static shock when you touch a doorknob. Instead of the static build-up discharging through your finger when you touch a doorknob, it discharges when you touch your electronic device.
This condition isn’t limited to Apple hardware. Static can potentially build up on almost any hardware and could be discharged through the device or when you touch the hardware.
Why does static build up on my device?
Certain environments and actions can encourage static electricity build-up on your electronic device.
Dry, low humidity environments
Very windy environments
Moving your device in and out of your pocket
Jogging or exercising with your device
Clothes made with synthetic fibres, like nylon
What can I do to reduce static build-up on my device?
There are several actions you can take to control static electricity.
Indoors
Increase the moisture level in the air. You can use a portable humidifier or adjust the humidity control on your air conditioner.
Spray an anti-static spray into the air.
Use anti-static lotion if you have dry skin.
Wear clothes that are made with natural fibres, like cotton. Synthetic fibres are more likely to hold a static charge.
Outdoors
Keep your device out of the wind by using a case or leaving it in your bag or pocket.
Don't frequently move your device in and out of your pockets. Rubbing the device on certain materials can cause a static build-up.
