- Supply TypeManufacturer, Supplier
- Preferred Buyer Location Thailand only
For repair and maintenance copper network by tracing, identifying wire or pair Polarity or Tipring (AB) identification •Line faulty detect : short, open •Continuity testing •Indication of ringing voltages •Providing talk battery for communication between locations •LED indicator on Probe for visual tracking •Adjustable sound level Probe •Extra long distance tracking by High output power Tone Generator •High voltage resistance on Tone Generator for extra long lifetime