Built-in unlock time adjustable knob, the adjustable range is 0-10s.

Setting exit button input, can open electric lock directly.

Setting automatic protection function, built-in fuse.

With charge and discharge circuit,have battery space which can built-in 12V7AH battery, when blackout can continue to work.

Voltage Input: AC200V-230V, 50Hz(110V can be customized)

Voltage Output: DC11V-14V(adjustable),5A

Dimension: 371mm*259mm*78mm