GeekVape 521 Tab Mini Coil Master is a mini version of 521 Tab Coil Master, which is designed to increase the degree of safety and avoid building a dangerous coil for the mod you are using. The best choice of coil DIY lovers.


Geekvape 521 Tab Mini Specifications

Lowest resistance rate: 0.1Ω
Connection: Spring loaded 510 pin
Battery: Lithium 18650, 3.7V (not included in the product)
Input voltage: 2.7 - 4.2V
Output voltage: 1.8 - 4.2V
Quiescent current: 5 - 14 uA
Burning protection: 14.5 - 15.5s
Resistance measuring range: 0.01 - 9.9Ω
Size: 83 mm * 61 mm * 24 mm
Output wattage: 31 - 33W

Features

Coil resistance meter
Dry burn DIY coils
Reverse battery protection
Low-voltage protection
Rechargeable via USB port
Compact size
Short circuit protection
Breaker protection
Low resistance
High temperature protection
Coil resistance and battery level notifier on screen

Function

Off- Turn off
Fire( switch button)- Burning mode, press 'fire' to dry burn coil
Ohm Reader- Resistance measuring modeGeekVape