The ATTx V2 System > Additional Features
Last Activation Recall
If you've missed which LED was lit up (i.e. LED goes out after 40 seconds), press the program button and the last activated LED will light up until you release the program button again.
TIP: When night fishing, before going to sleep turn off the receiver then turn it back on. This resets the last activation recall function. If you do receive any missed beeps during the night you can check for the last activated LED in the morning.
Low Battery Warning
Receiver: The ATTx V2 Receiver is powered from a single 1.5 volt type “AA” battery. When the battery voltage falls lower than 1.1 volt`s the receiver LEDs will all flash and the speaker will sound once. The receiver will do this every minute until the battery is replaced.
Settings Retention
With the exception of the Last Activation Recall, all user programmable settings are retained in the receivers memory even when the batteries are removed. This allows for the retention of your settings when batteries are replaced.