1000/5000UF large capacitor discharge pen, AC/DC high-voltage discharge maintenance and testing tool, adjustable pin spacing

Welcome to my store. I hope you have a pleasant shopping experience.Battery Included : No High-concerned chemical : None Operating Mode : Manual Range DIY Supplies : Electrical Origin : Mainland China Brand Name : Aideepen DC Voltage : 1000V AC Voltage : AC/DC1000V Fuction 1 : No distinction between positive and negative poles Fuction 2 : Adjustable needle spacing Fuction 3 : Rapid discharge Fuction 4 : Resistant to 1000V high voltage Fuction 5 : indicator light