Gardner ATTa Underlit Bite Alarm

The ultra reliable ATTa Bite Alarm features an inbuilt speaker that allows the alarm to be used with or without an ATT receiver on the bank.
The alarm is water protected(IP67) and powered from a single 476A 6 volt battery. The ATTa is always on and ready for action, apart from when it is placed in its designated hard case (supplied). Bite detection is achieved by the magnet roller wheel being turned by line movement. The ATTa wheel detection system is “intelligent”, it understands where the wheel is and what the last activation was. This intelligent technology means the ATTa will not suffer from false activations.

ATTa heads are available in the following colours:
White, Red, Green, Purple and Blue.

Soft touch, non-reflective finish.
Inbuilt speaker
High power transmitter
Intelligent bite indication
Low battery warning
LED driven wheel illumination
Betalight accommodation
Super strong fixing bolt
Ultra high snag ears
Adjustable sensitivity
Water Protected (IP67)
Protective hard cover
Full 1 Year ATT Warranty.
Sensitivity can easily be adjusted by fitting alternative roller wheels (click here to see roller wheels – https://gardnertackle.co.uk/product/atts-magnet-roller-wheels/). These are available in a wide range of colours and in 2, 4 or 6 magnet roller wheels:

The 2 magnet wheel the receiver beeps once per 1cm of line movement.
The 4 magnet wheel the receiver beeps once per 0.5cm of line movement.
The 6 magnet wheel is ultra-sensitive and beeps once per 0.33cm of line movement.
To ensure the greatest reliability and longevity:

Clean and thoroughly dry the items off before storing them in a dry place.
We recommend keeping them somewhere warm (or at least stable temperatures) to avoid heating and cooling that may cause condensation.
If you’re putting the buzzers and accessories away for extended periods of time we strongly recommend taking out the batteries. Battery leaks are not covered by the ATT warranty.