ANENG B09 voltimetro ampemeter digital electrical tester induced electric screwdriver probe with light indicator pen test sensorDescription:Battery model: LR41 X 3Measuring range: voltage 24-250V Bit material: chrome vanadium stainless steelShell material: ABS Size: about 140.8x21.3mm/5.54x0.84inApplication: can be used in electronic factories, electrical appliances, maintenance of car, household, etc., widely usedProduct Feature: 1. Neutral Line/Live Line Detection: LED test result red light and green light indicate live line, green light indicates neutral line2. Detection along the line: LED on means the line is unlocked, LED off means the line is disconnected3. Wire switch: if the plug and the inner core of the wire are intact, the light will be on, and if it is not on, it means the wire is in bad contactSpecifications:1High hardness and good electrical conductivity2Maintenance electrical measurement/screwdriver to help3Humanized clip design to facilitate electrical maintenance and handling4Fully insulated anti-fall material, durable and improve safety performance5Self-checking LED with high Brightness Bulb: High brightness runs smoothly and is still clearly visible in the sunPackage Included:1 * Electric Pen