.container a:link { color: blue; } .container a:visited { color: purple; } .container a:hover { color: red; } .container a:active { color: green; } C.K Tools Non-Contact Insulated Pocket Voltage Detector With Visual Indicator The T2271A from C.K Tools is an essential in any electricians pocket. This non-contact voltage detector is ideal for contactless AC voltage tests, earthing/ground connection checks, proper connection check, broken wire detection etc. With an installation category CAT IV 1000v offers complete protection against transient voltage spikes for the safe testing of fixed installations. Main Features: Bright red illumination on detection of AC voltage Double insulated to ensure protection from use near live circuitry Ergonomic dual component body constructed with handy pocket clip On/Off button for longer battery life High sensitivity tester, offering an extensive non-contact voltage detection range of 70-1000V AC This product requires 2 x