Feature:1. Durable Material: Broadcast Tester uses high-quality electronic components with long service life.2. Small and Portable: Intelligent Voice Broadcast Test Pen is light, compact, safe and convenient to carry.3. Safety Protection: Continuity Live Meter is completely insulated, without exposed metal or conductive parts, with long life and low power consumption.4. Convenient to Use: To use the Broadcast Tester, just touch the tip to the terminal strip, socket or power cord.5. Scope of Use: The Positioning Voltage Tester can be used to test the design of power cables, circuit breakers, sockets, junction boxes, fuses, etc.SpecificationFlashlight: YesFrequency: 50Hz/60HzPower supply: 2 x AAA batteries (Not included)Automatic shutdown: automatic shutdown when there is no induction or operation within 5 minutes.Probe shape: flatDimensions: 174*34*29mm/6.85*1.34*1.14inAC voltage: about 12V-1000VLow battery indicator: YesAlarm mode: audible and visual alarm+voiceDisplay: LCD displayMaterial: ABSModel Number: Intelligent Voice Broadcast Test PenFire line and zero line: sound/light/LCD analog displayNon-contact sensitivity: adjustablePackage includes:1 x Positioning Voltage Tester (Batteries not included)Note:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement