Coil Master Ohm Reader:

The Coil Master Ohm meter is a crucial tool for measuring resistance and voltage of vaping atomizers and other hardware. A Must Have for any Vaper! Parameter of product:
Tested resistance:0.01Ohm-9.99Ohm
Tested voltage:0.01V-9.99V
Operating voltage:2.2V-5.5V
Test items:test atomizers resistance and batteries voltage
Working current:Less than 10mAh with no tested object
Less than 30mAh with tested object
Standby power consumption:Less than 10uA
Color:Black
Weight:50g