The Coil Master 521 Plus Tab is a totally redesigned and multi-functional device continuing
the heritage of former versions of the world famous tab line, in order to dry burn your coil,
test the battery output and voltage, as well as checking each coils resistance value.
Driven by a single 18650 battery, Coil Master 521 mini Tab is a handy compact device for vapers.
It allows users to use it as a build deck and is able to dry fire their coils down to 0.1 ohm as well.
Reverse battery protection and short circuit protection are also built in for safty use.
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:
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
Package:nice black box
How to use:
There are two ports on the Digital Ohmmeter&Voltmeter.The one nearby the LED display is for testing voltage and another one is for testing resistance.
(The ports are for eGo-threaded devices and the connector for 510-threaded devices.)
Coil Master only sells Coil Master products.
Coil Master offers FREE worldwide shipping on all orders.
Ship from China
Delivery: 7-15 business day
30-Day Money-Back Guarantee for any reason
For 30 days after the date of purchase, return your undamaged Coil Master product and receive a full refund for ANY reason.
1.For orders purchased from www.coil-master.net please provide the order number and the photos or a short video about the issue that you want to solve about the products of Coil Master.
2.For products buy from local shop or other resellers, please contact the one you buy your products from and ask them for help.
3.For resellers, please contact the wholesale agent that you’re talking with and supply the photos and short videos with the broken Coil Master products.
Free user support
Contact our world-class, friendly support team for quick solutions. firstname.lastname@example.org