Battery Checker
This unit is ideal for all kinds of batteriestesting, also with key chain.Power source : Do not need batttery operate.Colour : Black OR Yellow
View ArticleAnalogue Battery Tester (sbt 502a)
Specification:Measuring range: general domestic battery series,say,9V,D,C,AA,AAA,N;Working temperature: 32 to 140 Fahrenheit degree(0 to 32 Celsius degree);Max. relative humidity: 80%; Type: analogue...
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