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- USA
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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
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Description
Klein RT310 AFCI /GFCI Outlet TesterKlein AFCI GFCI Outlet Tester GFCI Tester detects the most common wiring faults in standard, AFCI, and GFCI electrical outlets Test AFCI devices by simulating arc fault conditions Test GFCI devices by simulating ground fault conditions Capable of detecting a dual open wiring fault with simultaneous open neutral and open ground wires (patent pending technology) Tester delivers clear visual indication of the wiring condition at the electrical outlet
Klein AFCI /GFCI Outlet Tester
- GFCI Tester detects the most common wiring faults in standard, AFCI, and GFCI electrical outlets
- Test AFCI devices by simulating arc fault conditions
- Test GFCI devices by simulating ground fault conditions
- Capable of detecting a dual-open wiring fault with simultaneous open neutral and open ground wires (patent pending technology)
- Tester delivers clear visual indication of the wiring condition at the electrical outlet
- Designed to test North American-style grounded electrical outlets in 120V AC circuits (incorporates a three-pin plug)
- Electrical plug is on a 10-Inch (25.4 cm) flexible electrical cord to access electrical outlets in difficult to reach locations
- Low battery indicator and easily accessible battery compartment; Uses 3 x 1.5V AAA alkaline batteries (included)
- Powers off automatically after approximately 2 minutes of non-use to conserve battery life
- Built to withstand a 6.6-Foot (2 m) drop
- CATIII 135V safety rating
- Measurement category III is applicable to test and measuring circuits connected to the distribution part of the building's low-voltage MAINS installation
- The RT310 features a patent pending AFCI test method that is unique to Klein Tools
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
Can opener
Color: Green
Love, love, LOVE
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
★★★★★ 4
I really like it
Color: Green, Color: Green
This thing is pretty cool. It's small, rechargeable, and it works in a weird way but very well. When I first tried it I thought it was broken and I ran it around a few times and it never cut the can where you see them cut with a normal can opener. I then realized that the whole top of the can lifts off! I've never seen that before. I actually really like it. So far I've only charged it once, but I don't use cans on a consistent basis so the charge will probably last forever. I just have to remember to plug it in occasionally so it's not dead one day when I really need it! The only reason it didn't get five stars is because the button is a little bit sensitive. If you're not careful sticking it in the drawer that button can press itself easy and then it will just run continuously.
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Reviewed in the United States on September 30, 2025
★★★★★ 5
Can opener
Color: Green
Very easy to use. Battery last a long time before having to charge.
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Reviewed in the United States on December 14, 2025
★★★★★ 1
Stopped cutting cans after 31 days
Color: Green
This quit working exactly 31 days after delivery. Since the day of delivery counted as day 1, I am out of luck on my purchase.
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Reviewed in the United States on May 2, 2026
★★★★★ 3
Mixed results using this auto can opener...
Color: Green
I had high hopes for this can opener, but was let down. This can opener failed me half of the times I tried to use it. For some reason it wouldn't cut through the paper surrounding the cans. I tried it on small, medium and large cans. It worked best on larger cans. I got it because I liked the idea of opening cans without having to contend with the sharp lids that inevitably fall back into the opened cans. It is unsanitary at best and a safety hazard at worst. On the plus side it is rechargeable, so no battery worries there. It fits nicely in the hand for ease of use. It appears to be of sturdy construction, so it's a high quality item. And being small it will store easily. The price is right and it represents a good value for your hard earned dollars.
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Reviewed in the United States on August 27, 2025