i like protect my mod e cig

Recently, with the rise of the direction of the high-power of electronic cigarette and low resistance in the market, some are with the resistance of 0.1 ohms with 50w, 100w, even 200w. especially,the mechanical mods,without any safe protections.What makes we worried about is how is the feeling of putting a bomb on the mouth. and that is why we researched Safe Link,it is a connector for vape and atomizer,by adding the safe protections makes more safe to use mechanical mods from dovpo new e cig
Show the electric quantity while power on and show the resistance in the first second,then show the output voltage and full power output; back light scintillation 10 times when it works over 10s,then need to restart.

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