Digital Outlet Tester with Voltage Display

Check any outlet in seconds. Plug it in to see the live voltage and find wiring problems such as open ground, open neutral or reversed polarity before you plug in expensive electronics.

Why you'll love it

• Shows live outlet voltage on a bright LCD screen
• Detects common wiring faults at a glance
• Pocket-size, no batteries needed
• Great for homeowners, renters, landlords and DIYers

Details

• For standard US 3-prong outlets
• Voltage range: AC 90 to 250 V, 45 to 65 Hz
• Size: 2.6 x 2.4 x 2.3 in (65 x 62 x 58 mm)
• Weight: about 1.8 oz (50 g)
• Models: HT106B or HT107B. HT107B adds a 5 mA GFCI trip test

Ships free on US orders over $50. Delivery in 10 to 20 business days. 14-day returns.