--7W-30W Variable Wattage
--4.0V-8.5V Variable Voltage
--Support 0.5 Ω - 3.0 Ω Atomizer
--DC to DC,Single Battery
--Flash Memory
--Lock &Unlock Feature
--Gravity Sensing Systerm, adjust the power Automatically
--0.66" OLED Screen

FAQ:
1.
Q: What is the different between SX350 and SX300 ?
 A: 1) SX350 is Dual-Core chip, voltage rise or voltage drop are ok
     2) SX350 with by-passed feature,when you choose this model, the vaporizer can be used as machanical Mod.
     3) SX350 can handle subohm 0.2ohm Atomizer Resistance,SX300 is 0.5ohm
     4) SX350 VV: 5W-30W ,you can choose low power when you need.
     5) SX350 ???   we prepared this feature for future using.

2.
Q: What is Flash Memory ?
A: When you changing to the new battery, the vaporizer still  the wattage you adjusted last time.

3.
Q: I like both of SX350 and SX300, difficult to choose ?
A: SX350 was designed specially for Professional and "advanced" Vapor Lovers. and price of SX300 is more favourable .
     more choise to meet different customer's requirement.

4.
Q: Do you have the dimension of both chip ?
A: Yes we have, pls email us to get from our Customer Service team.
     Pls note that Dimension of SX300 and SX350 is different.