Target has issued a recall of some fitness equipment following concerns that the products can cause burns.
The Target brand Activity and Sleep Trackers (model IR159S) have been recalled, which have been sold between July 2017 and September 2018.
The defect has been cited as a "potential lack of insulation from charging contacts that may result in electrolytic action on skin surface".
Regular use may expose the wearer to skin irritation or burns.
Customers are advised to stop using the product and return it to a Target store for a full refund.