Klein Tools Non-Contact Voltage/GFCI Receptacle Electrical Tester Pen Kit $20

Klein Tools NCVT1PKIT Electrical Tester Kit with Non-Contact Low Voltage Test Pen and GFCI Receptacle Tester is available for $19.98 on Amazon. Shipping is free with Prime or on $35+ orders. This price is $6.99 lower (26% savings) than the list price of $26.97. Customer reviews: 4.7⭐ / 7,441, 700+ bought in the past month. You can find it at amazon.com/dp/B0BS5SCNJ1.