
New
Amazon · 1 hr ago
$16 $25
free shipping w/ Prime
more
↑ less
Amazon offers the Klein Tools GFCI Receptacle Tester for $16. That's a $4 low. Shipping is free for Prime members. Buy Now at Amazon
Features
- LCD
- tests GFCI trip time
- detects wiring faults
- auto-hold function
-
Published 1 hr ago
Verified 34 min ago -
Popularity: 3/5
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More Offers

Amazon · Jul 26, 2026
$20 $25
free shipping w/ Prime
more
↑ less
Amazon offers the Klein Tools GFCI Receptacle Tester for $19.98. That's a $5 low. Shipping is free for Prime members. Buy Now at Amazon
Features
- LCD
- tests GFCI trip time
- detects wiring faults
- auto-hold function
Alerts
Price Analysis
|   | Discount | Last Deal Price | Current Price |   |
|---|---|---|---|---|
| Amazon | 35% | $20 (exp 1 mo ago) | $16 | Buy Now |











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