Description
Features:
1). No PCB board to avoid short circuit and brekdown,more durable.
2).100% mechanical design and CNC machined.
3).Special mechanicl switch on/off in the bottom.
4).Extend battery cup, you have variable choice of different kinds battery 18650, 18350, 18500 to get.
5). 3.7V or 6V, you have more choice for mechanical mod now.
Advantages:
1). No PCB, full power output
2). 510&EGO threading, fit most of atomizers
3). One type MOQ is only 5 pcs
4). Pure copper for the electrode and spring, conducting very well.
5). Stainless material 304,the highest quality
6). Flexible body, fit 18350 18650 18500 battery
8). Popular design, all have lock for button
9). Many new models