What does “Device low battery” mean?

The "Device Low Battery" notification is designed to keep you informed about the status of the batteries in MySense devices.

You will receive this notification when the battery level of one of the devices falls below a certain threshold.

Wearable: When the battery charge of the MySense wearable drops below 21%, you will receive a "Device Low Battery" notification. In this case, it's recommended to charge your wearable for approximately one hour. 

Vibration and/or Door Sensors: If the battery charge of your vibration and/or door sensors falls below 10%, you will also receive a "Device Low Battery" notification. In this scenario, it's advisable to replace the AAA batteries in these sensors with fresh ones to maintain their proper operation.