Feature:      1. 2in 1 Meters: The set contains one network cable tester and one multi function multimeter, practical and effective.  2. 500m Length Measurement: The digital or analog network line finder has a wide measurement range which is 500m length.  3. Line Finding Function: The line finder has digital display and vibration prompt function, no noise, make the working environment more comfortable.  4. With Light: Both the line finder and the multi function multimeter are equipped with front lights, not afraid of the dark environment.  5. ABS Shell: The shell adopts premium ABS plastic material, which has high strength, very sturdy and durable.       Specification:         Item Type: Network Cable Tester Kit  Material: ABS  Network Length Measurement: 500m  Noiseless Line Finding Function: Digital display, vibration prompt  Multimeter Battery: 1 x 1250mAh 804045 polymer lithium battery (built in)  Multimeter Front Light: 1 x LED bulb, light source color is white  Line Finder Power Supply Mode: 1 x 6F22 alkaline dry battery (delivered without battery)  Line Finder Front Light: 1 x LED bulb, light source color is white              Package List:    1 x Storage Box    1 x Line Finder    1 x Multimeter    1 x Manual    1 x Power Cable    5 x Connection Cable