yeke 0.28" micro waterproof DC 3.50-30.0V two-wire led digital voltmeter dislpaly volt panel meter voltage tester Gauge Monitor (Yellow) Review

yeke 0.28" micro waterproof DC 3.50-30.0V two-wire led digital voltmeter dislpaly volt panel meter voltage tester Gauge Monitor (Yellow) Review

http://tinyurl.com/mdbgb76

yeke 0.28" micro waterproof DC 3.50-30.0V two-wire led digital voltmeter dislpaly volt panel meter voltage tester Gauge Monitor (Yellow)

Dimensions: 27mm * 15mm * 18mm (with fixed ear size)

Range : DC3.50-30.0V

Display: three digits 0.28-inch LED digital tube

Refresh rate: 1s /time

Measurement accuracy: 1% (+ / - 1 words)