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521 Tab by GeekVape
1. Reverse battery protection
2. Low-voltage protection
3. Short circuit protection
4. Breaker protection
5. Low resistance
GeekVape 521 Tab Coil Master is the new device which designed to increase the degree of safety and avoid building a dangerous coil for the mod you are using.
Resistance Measuring Range: 0.01 – 9.9Ω
Lowest resistance rate: 0.1Ω
Connection : 510 elastic poles
Battery: Lithium 18650, 3.7V (Batteries are not included in the product)
GeekVape Tab 521 is a high quality well designed tool that every vapor should have in his or her vape colloection.. Subtank Supply has had both brands of these and this one is by far the best quality of the 2 avaible at this time..
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GEEKVAPE 521 TAB
521 coilmaster tab by geekvape is a coiling device used to build your coil to perfection and do use it safely. geekvape has took the 521 tab to another level.
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