10pcs 1000V Insulated Screwdriver Set with Magnetic Slotted and Phillips Bits Soft Grips Electricians Electrical Work Repair Tools Ultratester 3+ Diamond & Moissanite Tester drywall(sheetrock)

drywall(sheetrock)

built-in lithium battery

5V AAA Batteries(Included)

PU delay protection function

This instrument is a multi-functional handheld cable testing tool

10pcs 1000V Insulated Screwdriver Set with Magnetic Slotted and Phillips Bits Soft Grips Electricians Electrical Work Repair Tools Ultratester 3+ Diamond & Moissanite Tester drywall(sheetrock)This Screwdriver Tools Set is professionally designed for various types of electrical work or other repair work. No matter if you are performing electrical repairs or just daily repairs, in general this set is a must have for any handyman or electricians tool box. Features: Includes both Phillips and slotted bits in a variety of sizes to fit most electrical needs. Insulated design provides protection from electrical shock up to 1000V. Made of chrome