DOWNLOAD USER GUIDE
New version of 521 mini tab!
Also driven by a single 18650 battery, Coil Master 521 mini V2 is a handy compact device for all vapers.
It is a multi-functional device that acts as an ohm meter, voltage drop checker, rebuilding station and firing test station.
The 521 mini V2 is able to measure the resistance down to 0.05 ohm, and 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.
– Ohm meter
– Coil rebuilding deck
– Coil burning
– Reverse battery protection
– Short circuit protection
– Battery out put voltage testing
– PCB Heat protection
– Resistance Measuring Range: 0.05-9.9ohm(Error±0.05ohm)
– Resistance rate: 0.1ohm
– Connection: 510 threaded with spring loaded pin
– Battery: Single 18650 battery driven (Battery is not included)
Dimension: 80mm x 80mm x 28mm
Housing material: ABS
1x User Manual
1x 521 Mini V2
Coil Master only sells Coil Master products.
Coil Master offers FREE worldwide shipping on all orders,free DHL shipping on orders over $150!
Delivery time: we will use China EMS (ePacket) for these countries(US, Canada, UK, Germany, France, Italy, Russia, Ukraine, Norway), normally take 7-15 business days,and others use Singapore post that will take 15-20 business days.All orders will be shipped from China.
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. email@example.com