1) Able to use handphone to open close (Optional) 可用手机遥控 

2) Three speed auto adjust 可选择调整速度

3) Battery backup during electricity break out 当停电时可照常操作

4) Strobe light blinking when gate forgot to close 开门，忘了关门，有警示灯显示

5) Water resistance, weather proof (run as usual when flooding) 防水设计(淹水时照常操作，不怕触电)

6) Can apply panic button during emergency 在紧急情况发生时，可随时开启警报声

7) Surge protection against lightning 备有防雷功能

8) Gate immediately stop and reverse when it hit something 当门撞到物体时，会停止及倒退

9) Can sustand and run up to 35 feets long of gate 可拉动超过20尺铁门

10) Whole unit 100% rust proof  100%不生锈(整台)

11) Can run 24 hours non stop 24小时持续操作

12) Whole unit is totally closed to prevent insect