USB Tester 3.0 OLED Comprehensive Tester Current Voltage Meter Voltmeter Ammeter Energy Capacity Tester for Charger Power Bank

15.99 $

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Price dropped by 0.5 $

Lower than average, a bit

-3%

Seller reliability: 37%

Not recommended, Yiruy Store

More than 7 years of seller experience
Medium general feedback score (422)
Not all customers are not satisfied by communication
Items match description
Seller may delay shipping
7.9% of customers were dissatisfied over the last 3 months

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Prices at other sellers from 12.66 $

12.66 – 16.04 $

RD USB 3.0 OLED Comprehensive Tester 5 bit current 4 bit voltage meter voltmeter ammeter power capacity for charger power bank

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Reliability – 100%

Seller RD Official Store

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USB Tester 3.0 OLED Comprehensive Tester Current Voltage Meter Voltmeter Ammeter Energy Capacity Tester for Charger Power Bank 2026 - buy cheap

USB Tester 3.0 OLED Comprehensive Tester Current Voltage Meter Voltmeter Ammeter Energy Capacity Tester for Charger Power Bank - compare prices

USB Tester 3.0 OLED Comprehensive Tester Current Voltage Meter Voltmeter Ammeter Energy Capacity Tester for Charger Power Bank - specifications

USB Tester 3.0 OLED Comprehensive Tester Current Voltage Meter Voltmeter Ammeter Energy Capacity Tester for Charger Power Bank - photo 2026

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Product specifications

Display Type: Digital Only
Brand Name: SINOTIMER
DIY Supplies: ELECTRICAL
Power Supply: DC

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