Description Feature 1Multifunctional cable detector, suitable for detecting short circuit and open circuit faults of cable lines, and the direction of underground cable fault pipelines. 2Digitally coded signal ensures that it can be clearly received by the receiver and avoids any false display caused by interference fields (such as electronic fluorescent lamp ballasts or inverters). 3The transmitter has a self checking function, and the sensitivity of the receiver can be adjusted automatically or manually, which is stable and reliable. 4Receiver has an automatic frequency sweep function, and both the transmitter and the receiver have a mute function, which can be used in a quiet test environment such as a hospital. 5Widely used in communication cable construction, power cable construction, building pipeline construction, and maintenance work of communication cables with electric power supply circuits and electric heating circuits.Item Type: Cable DetectorMaterial: ABSModel: MY6818Transmitter Power Supply: 1 x 6F22 9V Battery (Battery Not Included)Receiver Power Supply: 6 x AAA 1.5V Battery (Battery Not Included)Purpose: Cable DetectionAutomatic Frequency Sweep Function: ReceiverSelf Check Function: TransmitterReceiver Sensitivity: Automatic/Manual AdjustmentMute Function: Transmitter ReceiverAutomatic Frequency Sweep Function: ReceiverVoltage Measurement Range: Transmitter 12V-400V (AC/DC)Output Signal: Transmitter 125KHzVoltage: Transmitter: Up to 400V (AC/DC)Cable Measuring Depth: Receiver: 0-2.5m / 0.0-8.2ft (Wall/Underground Cable)Main Voltage Measurement: Receiver: 0-0.4m / 0.0-1.3ftStorage Temperature: Transmitter: -20-60; Receiver: -20-60Relative Humidity (Non Condensing): Transmitter: Up to 80%; Receiver: up to 80%Measuring Height: Transmitter up to 2000 meters; receiver: up to 2000 meters .wang-edit-text{ font-family:Arial important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Transmitter (Battery Not Included)1 x Receiver (Battery Not Included)2 x Test Line2 x Test Pen2 x Clip1 x Ground Rod1 x Strap1 x Tool Bag1 x Manual