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Rechargeable Beeper Battery Pack (for Alpha T20/TT25 collars) For the latest Garmin Alpha T 20 and Alpha TT 25 dog collars, the beeper functionality is integrated into a specific rechargeable battery pack accessory. Garmin Beeper Battery Pack: This is a proprietary lithium-ion battery pack with a built-in speaker that replaces the standard battery on compatible collars. Life: It provides up to 78 hours of battery life in dynamic tracking mode. Features: It offers five selectable sounds (single beep, double beep, triple beep, low beep, and hawk) and built-in LED beacon lights, all controllable from a compatible Garmin handheld device.
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🇺🇸 Ship from USA · On Agora since 2026
$249.99