Black 111 Activation Chip -For Accu Chek Aviva, Aviva Nano, Expert, Combo Meters.
The black activation chip works with all Accu-Chek Aviva products:
Accu-Chek Aviva.
Accu-Chek Aviva Nano.
Accu-Chek Aviva Combo and pump handset.
Accu-Chek Aviva Expert bolus advisor system.
Direction for Use:
Remove the current white code chip (if present) and insert a black activation chip until it clicks into place.