Coil Master - 521 Tab

Coil Master

Coil Master 521 Tab Multi-functional device designed for both DIY starters and advanced users,Coilmaster 521 tab insure you not building a dangerous coils for the mod you are using. Features– Ohm meter– Voltage meter for Mec. MOD/Regulated MOD– Coil rebuilding deck– Coil burning– Table MOD– Reverse battery protection Specifications– Resistance Measuring Range: 0.01 – 9.99 ohm– Voltage Measuring Range: 0.3 – 9.99 Volt– Resistance rate: As low to 0.2 ohm– Connection : 510 threaded with spring loaded pin– Charging: 4.5V/ 750mah Micro-USB Charging input– Battery: Lithium 18650, 3.7V (Batteries are not included in the product) General specifications Dimension : 49.5mm x 84.5mm x 69.5mmWeight : 190gHousing material: ABS Function Selector :I – Turn on Resistance and Voltage meter, Flashing ring lightO – Power OffII – Burning mode, <FIRE> lamp on Package Contents: 1.Coil Master 521 Tab x 12.Voltage meter x 13.USB charger x 14.alligator clips x 15.Coil Master 521 Tab Instruction x 16.Coil Master Security Card x 1
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Coil Master 521 Tab

Multi-functional device designed for both DIY starters and advanced users,
Coilmaster 521 tab insure you not building a dangerous coils for the mod you are using.

– Ohm meter
– Voltage meter for Mec. MOD/Regulated MOD
– Coil rebuilding deck
– Coil burning
– Table MOD
– Reverse battery protection

– Resistance Measuring Range: 0.01 – 9.99 ohm
– Voltage Measuring Range: 0.3 – 9.99 Volt
– Resistance rate: As low to 0.2 ohm
– Connection : 510 threaded with spring loaded pin
– Charging: 4.5V/ 750mah Micro-USB Charging input
– Battery: Lithium 18650, 3.7V (Batteries are not included in the product)

General specifications

Dimension : 49.5mm x 84.5mm x 69.5mm
Weight : 190g
Housing material: ABS

Function Selector :
I – Turn on Resistance and Voltage meter, Flashing ring light
O – Power Off
II – Burning mode, <FIRE> lamp on

Package Contents:
1.Coil Master 521 Tab x 1
2.Voltage meter x 1
3.USB charger x 1
4.alligator clips x 1
5.Coil Master 521 Tab Instruction x 1
6.Coil Master Security Card x 1

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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