ION® Sensor Cartridge

One (1) ION® Sensor Cartridge. Compatible with ION® Wearable. This product is great if you need extra cartridges with your subscription because you have to remove the wristband before the 48 hour time has elapsed. For example, if you go swimming once a week, you could purchase four (4) extra cartridges per month so that you do not run out of cartridges for the month.

Note: this product is not intended as a standalone product. Purchase of this product does not include wristband and does not include a charger. Please see monthly subscription options for details.