How to use it: 1: Turn the tip voltage to a maximum of 4.8v. 2: Press the power button five times in 2 seconds after booting. 3: This machine has 10 seconds timeout protection. 4: When in use, the button lamp flickers, indicating that the battery power is exhausted and needs to be charged. 5: When you charge it, you can use it for about 40 minutes. When you use it, you need to press it all the time.
Charging mode: Unscrew the soldering iron head, screw on the charger attached to the device, and insert it into the mobile phone charger. When the battery is fully charged, the host is turned off and the charger is green.
Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow slight measuring deviation due to manual measurement.