⭐Digital Display:The voltage can be adjusted and displayed clearly and easily to meet different needs.
⭐Easy Operation:Click the wheel button to switch the output on or off,double-click the button to close the display and press any button to wake up the digital tube display.
⭐Multiple Connection Methods:You can plug it via computer USB,mobile phone charger USB or power bank USB.
⭐Timing Setting:Press and hold the thumbwheel button for 3 seconds to enter the timer setting interface.Dial the thumbwheel button to the left to increase the timer time, and dial to the right to decrease the timer time.
⭐Compatibility:It is perfectly compatible with Bambu Lab A1 and A1 Mini.