10 Stck. 1S-8S Akku Niederspannungstester Alarm Summer Batteriespannung 2IN1 Test Benutzeroberfläche
11,22 €
Supports reverse connection protection. Alarm 1-8S latest 2 in 1 battery monitor BB ring low pressure adjustable Buzzer. A product has two functions, low-power display and alarm (low pressure alarm can be adjusted).
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