The Dedra Phaser Voltage Tester 3500V is a versatile testing device designed for a variety of electrical tests. With its ability to emit both optical and acoustic signals, this voltage tester allows for the checking of phases, neutral and ground wires, as well as the detection of insulation faults and short circuits. It is ideal for use in vehicles to check power supplies and ignitions, offering a wide voltage measurement range from 3 to 500 volts. The tester is equipped with a powerful LED and a loud buzzer that clearly indicate the measurement results. Its ease of use and quick access to the batteries make it a practical tool for both professionals and hobbyists alike.

• Optical and acoustic signaling for precise testing
• Detection of insulation faults and short circuits
• Wide voltage range from 3 to 500V
• Equipped with a powerful LED and loud buzzer
• Easy battery replacement option.