BBTANK Key Box VV Battery is a compact and unique battery mod, inspired by luxury car's key fob. The mod utilizes 3-level voltage adjustment (2.7V/3.1V/3.6V), meeting your different vaping tastes. Its LED indicator shows voltage level (Green 2.7V, Blue 3.1V, Yellow 3.6V). It is powered by 350mAh internal battery. It features built-in USB cable, convenient to charge. The BBTANK Key Box comes with 510 threaded connection, which is compatible with most 510 threaded cartridges. It also supports atomizer rated as low as 1.2ohm.
Details
Details
1. Inspired by luxury car's key fob
2. Powered by 350mAh built-in battery
3. 3-level adjustable voltages for different vaping tastes
4. LED indicator to show voltage level
5. 510 threaded connection
6. Built-in USB cable for convenient charging
7. Supports atomizer rated as low as 1.2ohm
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https://www.sourcemore.com/bbtank-key-b ... ttery.html
