Is the ēllu Band waterproof?

Yes, the ēllu Band is waterproof. It has the IP67 certification so you can shower with it and swim without any problem so you don't have to take it off other than to recharge the battery.

Given that falls in the bathroom account for 66% of domestic accidents among the elderly, it seemed essential to us that the SOS alert could work through a waterproof Band. Of course, if you plan to dive more than 1 meter deep, it is better to take it off because with that pressure there is a high probability that water will enter the device and it will be damaged.