Key Features

• Multifunctional real-time detection: DC voltage detection, on-off test, resistance test, data hold.
• Compact body and easy to carry.
• Voltage detection: The GD181 detects DC voltage.
• On-off test, breakpoint finding: If the cable resistance is below 500Ω, the buzzer will sound immediately.
• HD LCD backlit display: High-definition LCD screen, suitable for measurements in various environments.
• LED lighting function: Provides illumination in dark environments.
• Auto power-off: The pen will automatically turn off if there is no operation after a few minutes.

Technical Specifications

• DC Voltage Range: 0.8V~2V/20V/100V
• DC Voltage Resolution: 0.001V/0.01V/0.1V
• DC Voltage Accuracy: ±(10%+5)
• Resistance Range: 2000Ω/20kΩ/200kΩ/2MΩ/20MΩ
• Resistance Resolution: 1Ω/0.01kΩ/0.1kΩ/0.001MΩ/0.01MΩ
• Resistance Accuracy: ±(1.2%+5)
• Continuity: YES
• Operating Temperature: 0~40°C
• Operating Humidity: <80%RH
• Storage Temperature: -10~60°C
• Storage Humidity: <70%RH
• Safety Compliance: CAT.II 300V
• Pollution Degree: 2
• Altitude: <2000m
• Sampling Rate: about 3 times/sec.
• Battery: 1*AAA 1.5V batteries (not included)
• Product Size: 175*23*25mm
• Product Weight: about 63g

Package Contents

• 1*DC Voltage Tester
• 1*Bag
• 1*Box
• 1*Manual

Fuses or circuits can be checked under the following conditions:

• The fog lights do not work
• The car horn does not work
• The headlights do not work
• The car does not start
• The car navigation does not work
• The air conditioner does not work
• The sunroof does not open
• The cigarette lighter does not work
• The reversing light does not work
• The stereo does not work
• The turn signal light does not work

Notes:
Please allow a slight difference in dimensions due to different manual measurements.
Due to different display and lighting effects, the picture may not reflect the actual color of the item.