Button Preheat Function
Enables a smoother and more enjoyable vaping
experience by priming the device before use.
Three-Level Voltage Adjustment
Allows users to customize their vaping experience based
on their preferences
Three-Color LED Indicator
Each color represents a different power level, enabling
users to easily monitor and control the device’s
performance
Parameters
Seven10 B300
Standard 510 Thread
Battery Capacity: 300mAh
Charge Port: Micro-USB
Housing Material: SUS201
Activation/Preheating: Button
Battery Voltage: 2.8V, 3.2V, 3.6V
Dimensions (mm): Ø10.5×90mm
Net Weight (g): 17g