Name: Blackt Electrotech (BT71PLB) 230V Voltage Meter, Digital LCD Voltmeter, Easy Read Voltage Monitor For Household Plug (AC 80-300V) (1), White
Brand: Blackt Electrotech
SKU: 651773963
Price: 19.57 PLN
Availability: OutOfStock
Rating: 4.75 (8 reviews)

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

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Description

⚡ Stay Powered, Stay Ahead: Voltage Monitoring Made Effortless

CRYSTAL CLEAR BLUE LCD - Bright backlit display ensures you never miss a reading, day or night.
PRECISION YOU CAN TRUST - Adjustable potentiometer lets you calibrate for pinpoint voltage accuracy every time.
VERSATILE SAFETY COMPANION - Perfect for homes, RVs, boats, and offices—protect your devices and stay ahead of power issues.
WIDE VOLTAGE RANGE MASTERY - Accurately measures from 80 to 300 volts AC, covering all your home and office needs.
PLUG PLAY VOLTAGE INSIGHT - Instantly monitor household voltage without any setup—just plug in and know.

The Blackt Electrotech BT71PLB is a compact, plug-in digital voltmeter designed for real-time AC voltage monitoring from 80 to 300 volts. Featuring a bright blue backlit LCD and adjustable calibration, it delivers precise, easy-to-read voltage data to ensure electrical safety across homes, offices, and mobile setups like RVs and boats.

Specifications

ASIN	B0DB63TZ59
Best Sellers Rank	#1,115 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #19 in Voltage Testers
Brand	Blackt Electrotech
Brand Name	Blackt Electrotech
Colour	White
Customer Reviews	4.5 out of 5 stars 211 Reviews
Importer Contact Information	Blackt Electrotech
Included Components	Plug
Item Dimensions	5.5 x 4 x 6 Centimeters
Item Type Name	Blackt Electrotech (BT71PLB) 230V Voltage Meter, Digital LCD Voltmeter, Easy Read Voltage Monitor for Household Plug (AC 80-300V)
Item Weight	0.1 Grams
Item dimensions L x W x H	5.5 x 4 x 6 Centimeters
Manufacturer	Blackt Electrotech
Maximum Operating Voltage	300 Volts
Measurement Type	Voltmeter
Min. Operating Voltage	80 Volts
Minimum Operating Voltage	80 Volts
Model Number	BT71PLB
Packer Contact Information	Blackt Electrotech
Part Number	BT71PLB
Power Source	Corded Electric
Power Source Type	Corded Electric
Unit Count	1 Count

Reviews

A**R

Good Voltage Display

Product is useful for knowing voltage coming from a power socket. It helps in knowing whether the power supply agency is supplying low or high voltage in your area. It can be simply inserted in any socket and after switching on, the voltage will be displayed on its screen. It is a good quality product.

15.03.2026

C**A

Value for money

Decend quality

3.07.2026

P**K

Good

Very good product for monitoring voltage Shows actual voltage as I have compared with my ifb stabilizer

5.07.2026

U**R

Important tool for check voltage

Working good

21.04.2026

S**.

Good voltage display

Good product

8.06.2026

P**M

Good work

28.06.2026

B**⬛

Good product

It's working good

2.02.2026

N**L

Perfect

19.09.2025

Common Questions

Are the products genuine and authentic?+

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago