⚡ Stay powered up and ahead with Proster’s smart voltage tester!
The Proster Non Contact Voltage Tester Pen offers safe, non-contact AC voltage detection from 12V to 1000V with dual sensitivity modes and clear LED and sound alerts. It doubles as a socket tester capable of identifying 5 wiring faults and verifying GFCI trip functions, streamlining electrical troubleshooting and circuit breaker identification for professionals and DIYers alike.
D**R
Works great
Fantastic product!!! Keeps people safe.
C**N
Matches Description and Seems to function Properly. Too soon to say much else.
Just received it so can't really comment on the Voltage Tester Pen itself, other than to say that it worked when I tested it.The price was acceptable and delivery was on time. The tester appears to match the description.
J**M
Always test on known hot circuits each time before using
Works great, I like the selection of high sensitivity, it can detect hot cables behind drywall.
T**G
Works great
Works great!
M**K
Good product
Works great for DIY projects.
S**S
Great Quality Purchase
Very happy I made this purchase. Great instrument and operates as expected. A much needed item when checking power to electrical receptacles and switches. Very happy with purchase and price.
R**S
Simple to use
Voltage tester, simple to use and great as a safety tool.
V**R
Works, but way too sensitive
I’ve been using this voltage tester for a while — and yes, it does work. It detects voltage and shows results correctly. But it’s way too sensitive. It starts beeping even before you touch anything. For example, it goes off without even touching a socket or slightly electrified clothing. It reacts from about 9 inches (around 23 cm) away.If you need an ultra-sensitive tester — this might work for you. But for everyday use, it can be inconvenient because of constant false alarms.
Trustpilot
5 days ago
2 months ago
