Telecamera ispezione tubi fognari 4,3" 512HZ localizzatore 16GB DVR 30M telecamera scarico fogna

512HZ TRANSMITTER Receiver Frequency: 512HZ. 512hz:Built in 512hz transmitter. 1 512Hz PIPE Locator. You can record and playback on PC with card reader. DVR RECORDING FUNCTION------------- 16GB TF Card.

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