WhichStoreCheaperCompare more
All products
Klein Tools Digital Circuit Breaker Finder with GFCI Outlet Tester

Klein Tools Digital Circuit Breaker Finder with GFCI Outlet Tester

Klein Tools · Model ET310
Same price at both stores
Home Depot$49.97homedepot.com online priceLowe's$49.98lowes.com online price
Buy at Home Depot · $49.97Buy at Lowe's · $49.98Check price on Amazon

Checked Oct 30, 2026. Prices are each store's online price from its own website; in-store prices can vary by location. Prices change — check the store page before you buy.

Compare another product