Multifunctional Three-Speed Adjustment Electromagnetic Induction Tester

$0.99

Product information Material: ABS Color: yellow Size: 144 * 26 * 16mm / 5.67 * 1.02 * 0.63 inches Battery: 3 * AG10 (1.5V) (not included) View range: AC voltage range: AC 90-1000V (red light on) / AC 24-1000V (green light on) Frequency range: 50~500Hz Alarm mode: sound and light alarm Low pressure reminder: Neutral line/Fire line judgment: Adjustable sensitivity Size information Size:100 10 10mm Packing list Electronic test pen*1