Specifications: 

Bottom voltage adjustable: 3.3V-3.8V-4.3V-4.8V

Battery capacity: 350mAh

Thread: 510, fit most of vape cartridges in the market

Colors: Black, White, Silver, Red, Blue, Rainbow [Other colors will be launched soon]

Package Including:

1 pc Preheat VV battery with bottom twist

1 pc USB wireless charger

1 pc Blister packaging

The item is clone ones and high quality

Please choose the colors you need.

More problem welcome to inquiry us.Thanks

shipping:

Shipping free , over 100$ order will ship with DHL,shipping time will be 3-7 DAYS

return policy:

Get the item you order or get your money,30 days return.