Features: Battery Test Locating & Tracking Buried Wires Measuring Depth Tracking Behind Walls Locating Circuit Breakers(Light Commercial & Residential Applications) Pinpointing Drill Sites Determining Which Receptacles are on Specific Circuits. Locating Alarm, Sound & Computer Wires Locating Hidden Receptacles White LED Flash Light Can clamp cable with AC 220V~400V high voltage Specifications: Emitter Max distance of transmission: 10Km Max. depth distance: 2m Low voltage indication:≤3.5V(LED will flash) Volume Regulate Function: Audio volume level control Signal transmission format: Multi-frequency pulse Charging current: 800mA Signal output: 21Vp-p Signal sensitivity distance: 0~2m Max. working current: ≤150mA ±10% Power supply: DC 3.7V lithium battery Working temperature: -10~50°C Working humidity: 30~60% Weight: 210g Dimension: 150(L) x55(W) x34(H)mm Receiver Low voltage indication: ≤6V(LED will flash) Max. Working current: ≤80mA ±10% Power supply: DC 9V battery Working temperature: -10~50°C Working humidity: 30~60% Weight: 110g Dimension: 255(L) x45(W) x28(H)mm Set Includes: 1 X Cable Tester Unit 1 X Receiver 1 X Emitter 1 X Earphone English Instruction Manual
