1.55V 3V Plastic Watch Button Battery Power Tester Checker
This product can check button cell battery’s power.
Size:9.9 X5.4 x2.8cm
Three Different Zone :
1.When the indicator is on red zone, the battery is low power station and must be replaced.
2.When the indicator is on yellow zone, the battery is current.
3.When the indicator is on green zone, the baterry is full.
The battery checker is only for Button Cell.
1 x Battery checker
The picture is only for reference,please consider carefully before purchase.
you can track your packages after an order has shipped.