Coil Master 521 Tab

Coil Master 521 Tab

Retail Price:$49.95
On sale:$25.00
You Save:$24.95(50%)
Out of Stock. Free Shipping.
  • Notice: Intended for aromatherapy use only
  • Shipping: Ships in 24-48 hours
  • Battery Type:Requires one 18650 (sold separately)
  • Compatibility:Fires as low as 0.2 ohm
  • Display:OLED

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Add 18650 Battery [+$9.00]
The Coil Master 521 Tab is an advanced accessory for custom building quality coils. The Coils Master 521 Tab requires little knowledge for use, making this device a good choice for DIY beginners as it will ensure that you are building quality coils that are safe to use. This device features a coil building deck, an ohm reader, and a voltage reader that works for both regulated and mech mods. The Coil Master 521 Tab is one of the few devices that comes equipped with the capability of firing your custom built coils without having to remove them and attach them to a separate mod, this allows for a streamlined coil building experience that has never been easier.


????? Voltage Measuring Range: 0.3 ????? 9.99 Volt

????? Resistance Measuring Range: 0.01 ????? 9.99 ohm

????? 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)

See a full list of features and specs Here


- 1 x Coil Master 521 Tab

- 1 x Voltage Meter

- 1 x USB Charger

- 1 x Alligator Clips

- 1 x Coil Master 521 Tab Instruction

- 1 x Coil Master Security Card

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Please note the Coil Master 521 Tab requires a single high amp 18650 battery that does not come included with the kit. You can include this item with your order by selecting the Add 18650 Battery option above, if you have any questions about this product please contact our customer service line during normal business hours.

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