BENETECH GM61 Handheld Precise CCTV Network Cable Tester Telephone Wire Tracker Line Finder Inspection Instrument

Features: Image display and flashlight function. Audio and headphone jack output. Wire tracing. Charge and charging indication. Low battery alarming. Automatically turn off. Wire tracing sound level adjustable. Specifications: Main color: Orange Tracing signal transmit distance: >1km Display mode: 2.0 inches TFT LCD Environment temperature in operation: -10~40 degrees Celsius(14~104 degrees Fahrenheit) Relative humidity: 10-95% Storage temperature: -20~60 degrees Celsius(-4~104 degrees Fahrenheit) Power supply: 1 * Power Adapter & 1 * 6F22 9V Battery (not included) & 3 * 3.7V AAA Batteries (not included) Power output: 15V, 1000mA Power input: 100-240V, 50/60Hz Net weight of transmitter: Approx. 133.9g / 4.7oz Net weight of receiver: Approx. 60.9g / 2.1oz Size of transmitter: Approx. 11.7 * 5.8 * 3cm / 4.6 * 2.3 * 1.2in Size of receiver: Approx. 18 * 3.5 * 2.5cm / 7.1 * 1.4 * 1.0in Package weight: Approx. 527g / 18.59oz Package size: Approx. 26 * 16.2 * 5.8cm / 10.2 * 6.4 * 2.3in Package List: 1 * Transmitter 1 * Receiver 1 * Power adapter 1 * RJ11 crystal head wiring 1 * Alligator clip wire 1 * Audio/video signal connection cable 1 * User manual (English)