Does a battery change cause the meter to lose memory or the date and time?
No. Memory is retained. Time and date will need to be reset if batteries are out for longer than 40 seconds.
Does the meter consume the battery when it searches for a paired device?
Yes, any time the meter is on, the battery is being consumed whether searching for a paired device or uploading results.
Why does the Accu-Chek Instant meter need two batteries?
The Accu-Chek Instant meter requires two batteries to power the features of the meter, such as the backlit display and Bluetooth connectivity.