The Kewtech KT105 Mains wiring tester Check Plug is a simple and easy to use Socket Tester that indicates the condition of UK 13A Electrical Wall Sockets. Using high definition green LED's and a clear audible tone, this Check Plug makes even well hidden sockets easy to test when using the Kewtech KT105 Socket Tester. The green LED's and the audible tone can indicate 18 different wiring conditions, including Correct wiring; L-E Reverse; L-N Reverse; Faulty N, E or L; No mains; Faulty N/L-E miswire and many more.
All the combined features of the Kewtech 105 Mains Wiring Check Plug makes it a great value UK electrical wall socket checker!

 ► Tri colour LEDs with audible indication and ‘self-check’ feature 
 ► Error-free indication of socket status 
 ► LEDs indicate 18 wiring conditions 
 ► Patented ‘fault locate’ shows actual position of pin
 ► - Live, Neutral or Earth 
 ► Bright, durable LEDs outperform neons 
 ► Audible fuse finding facility 
 ► Drop proof from height of 1 meter 
 ► Tests BS 1363 sockets 
 ► 2 year unconditional guarantee