Tone trace cable under the floor slab, the ceiling or in the wall. No interference completely under any current or external environment when cable tracking.The alligator clip and socket can be used at the same time. Rechargeable lithium battery for the emitter.
Certification. Passes RoHS, FCC, and CE compliance testing, and Noyafa is certified to the ISO 9001 standard.Benefits: 1. Earphone helps work in noise enviroment. 2. The alligator clip and socket can be used at the same time. 3. Low battery indicator function.
TECHNICAL INDEX DescriptionNF-822 Display screen× Trace underground cable Check polairty× Depth range0.5m Max cable length1000m
Working voltage range0~220V sensitivity adjustable Probe length adjustable Cable leadgood Power supply for transmitter Li-battery Power supply for ReceiverLi-battery Socket for high voltage wire
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Overview
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Reviews
Model Number : NF-822 Place of Origin : Shenzhen.China Main function : Locate the wire towards which high or low voltage Depth detection range : 0~0.3m Length detection range : 2km Power Supply : 3.7V lithium battery Warranty : 1 Year
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First Listed on Newegg
February 10, 2026
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