| Customization: | Available |
|---|---|
| Customized: | Customized |
| Logo Printing: | with Logo Printing |
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1.Battery capacity: 380mah
2.Thread: 510 thread
3.Charge voltage: 4.8V
4.Protection: short circuit / overcharge/overtime
5.Preheating time: 15s/60s
6.Voltage:3.3v-4.8v(Adjust voltage from bottom)
Packing List:
1x individual package
1x usb charger
20 x display box
How to use?
1.Press the button for 5 times to turn on/ff
2.Press the button for 2 times to preheat before use.
3.Adjust voltage from bottom
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