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DOGTRACE GPS locator X30 B DOGTRACE GPS X30 TB (knob + COLLAR X30 TB) in addition to the GPS X30 and GPS X30T features, includes long distance Beeper. + BEEPER function features: ·
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Video představení mobilní aplikace Dogtrace GPS k obojkům DOG GPS X30 (veze aplikace z roku 2018) - YouTube
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