Prologic BAT+ Bite Alarm Set
Amazon

Prologic BAT+ Bite Alarm Set

A rugged, waterproof budget set with five sensitivity settings and a 100 m receiver.

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Sensing
Roller wheel
Brand
Prologic
Alarm power
2 x AAA per alarm
Receiver and range
Up to 100 m
Reference
SVS57078–SVS57082

What these specs mean · Compare every alarm

Prologic's BAT+ set is built for rough handling and wet weather. Prologic says its electronics were tested for over a year across Europe, and the deep rod recess holds the rod without extra snag ears.

Technical specifications

SpecificationBAT+
SensitivityFive settings
VolumeSix levels plus silent
LEDsHigh-visibility LED; manual night light; blue or multi-colour sets
Alarm power2 x AAA (not supplied)
Receiver power1 x PP3 9V (not supplied)
Range100 m
Weather protectionListed as waterproof
Rod restDeep rod recess, designed to work without extra snag ears
Set codesSVS57078 to SVS57080 (blue, 2+1 to 4+1); SVS57081 and SVS57082 (multi-colour, 3+1 and 4+1)

Who it suits

Budget-conscious anglers, beginners and anyone who wants a tough second set for short sessions and travelling.

Worth knowing

  • Prologic also sells a non-wireless single BAT alarm; check you're buying the BAT+ set if you want the receiver.
  • 100 m is ample for most UK swims; see our receivers guide for what affects range.

Specifications checked against the maker's and UK stockists' published details in November 2026. Makers update products without notice, so confirm anything critical with the retailer before you buy. Spotted a change? Let us know.

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