Non Contact Voltage Tester BSIDE S4 Rechargeable Voltage Tester Non-Contact Voltage Detector Pen, Contacted Measure AC Voltage & Environment Temperature Test, Pocket Electrical Live Wire Checker Breakpoint Locate With Flashlight 1 Adjustable Sensitivity Tester [Color LCD Display]: BSIDE color LCD display with lighted up numbers & letters and black background, which makes it very easy to read, even in bright sunlight or in dark. BSIDE Voltage Tester 3-Results Display [3-Results Display]: High resolution large screen with triple line results: voltage test value, frequency and analog bar. Multifunctionele Socket Tester Outlet Rcd Aardleks... – Vicedeal Features: Color LCD screen 3 test results display Sensitivity adjustable Integrated multimeter 8 LED indicators in 3 colors AC/DC voltage, resistance, frequency, continuity, V-alert test Auto range, Auto power off, data hold, low battery indication Specifications: Display: 2000 counts Screen: 2., 4 inch DC Voltage: 500V 0., 1V (0., 8 Percent+3) AC Voltage: 500V 0., 1V (1., 2 Percent+5) Resistance: 10MΩ 1Ω (1., 2 Percent+3) Frequency: 1000Hz 0., 1Hz (2., 0 Percent+3) Continuity: If the resistance less than 30Ω, the beeper sounds V-Alert (Non-contact Voltage Detection): Yes Power: 1., 5V (AAA) x 1 Size: 150x41x18mm Weight: 65g Package Includes: 1 x Voltage Tester Pen 1 x Test Leads 1 x Case 1 x User Manual Note: The batteries are not included in the package due to Aviation Security Check 90-1000V AC AC Voltage Tester Pen Electric Voltage Detectors Non Contact Voltage Tester Troubleshooting Accurate [8 LED Indicators]: 8 LED Indicators in 3 color make it very easy to judge the detected voltage strength.