Discreet Compact 510 Thread Vape Battery - KVB0013

1. Feature: Max Dia14mm cartridge openning

2. Battery Capacity: 320mAh

3. Variable Voltage: 2.8v-3.2v-3.6v-4.0v

4. Use: Click button 5 times to turn ON/OFF

Click button 2 times to preheat

Click button 3 times to change voltage

5. Type-C fast charging

6. 12s preheat mode

7. Support OEM, easy to make your original design