Very powerful vapor can be generated because of the expanded range of output voltage. It has a strong spring connector and wear-resistant stainless steel thread. Moreover, the additional temperature alarm function increases safety. The size and the rounded edges feel great in your hands. The SUB 40W has a greater working range and battery capacity. It will take 2.5 hours to charge the battery via 1A wall adaptor.
- Hand squeeze button
- Size: 22.0mm * 32.0 mm * 81.0mm
- Color: black, Red, or Silver
- Capacity: 2200mAh
- Thread Type: 510 Thread
- Rated output voltage: 3.3V-10.0V
- Rated output wattage: 5W-40W
- Rated resistance range: 0.3 Ohms
- Spring connector and stainless steel thread: The spring connection base ensures its great adaptability and the connecting thread is made of stainless steel.
- Side Charging Port: The USB charging port is on the side of battery which is more convenient.
- Advantages of SUB-40 Series: OLED display, adjustable voltage/wattage and arrow button lock function.
- Recomended for SUB-HERB and BRAIN FOGGER