The SEC QR Code is the mandatory Chilean mark to be used and labelled on certified products. Electrical and gas products sold in Chile shall include the conformity mark considering the following:
Minimum dimensions: 22 x 30 mm
Printed or labeled on a visible place
Label shall be legible and indelible
However, according to Resolution 22334 the cellular chargers that are sold within the country but can not be marked with the SEC label due to its geometry or size must meet the following label size starting from March 8, 2018:
The information has been prepared by the GMA Consult Group team.