Tattoo Disposable Cartridge Tube with 1 INCH Grip 20pcs INCLUDE 4pcs Needle Bar

Specifications:

Features

1) Specially designed for customers’self-filling.

2) The size is almost as traditional electronic cigarette, convenient to carry.

3) Disposable application with bud-based tank.

4) When the electronic cigarette is not in use, it keeps in standby mode.

5) The LED light will be turned on when you are inhaling, and vapor will be produced; any continuous inhaling over eight seconds, the system will be locked provisionally after LED flashing two times.

6) When the voltage is lower than 3.3 V, the low-voltage-alarm function starts, with the light keeps flashing 10 times, reminds customers that the battery is running out.