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产品详细说明:
MODEL NO.: GT-6887 (2 in 1)
MINI ELECTRONIC METAL & VOLTAGE DETECTOR
METAL DETECTION LED INDICATOR STAYS ON
VOLTAGE DETECTION LED INDICATOR BLINKS
METAL DETECTOR:
Sensitive electronic circuitry pin-points any metal objects, pipes, reinforcing steel rods, inside walls & plasters.
VOLTAGE DETECTOR:
Detects A.C. Voltage (whether current flows or not), Non-contact indication of voltage carrying objects.
*Powered by a 9-volt battery.(not included)
*Low power consuming LED indicator
*No probe necessary.
