Non-contact voltage tester with voltage alarm 1AC-A1-II, pocket-sized voltage detection range from 90 V to 1000 V AC, 2 AC

English: About this item: Easily monitor voltage – the probe lights up red and a beep sounds when voltage is detected. Continuous self-test so you always know it's working. Voltage detection range for wide application – 90V to 1000V AC or 200V to 1000V AC. Audible/silent mode for added convenience. Color: Yellow. Material: Plastic. Package Contents: 1 x Voltage Tester. Only the above package contents are included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3cm.