Automatic Smart Car Rearview Mirror Automatic Car Accessories Folding System Main Function: 1. Can be retrofitted with existing electronic systems and other safety devices.2. When you open the door, the front and rearview mirrors of the car will turn on automatically;3. When ACC and doors are closed, the rearview mirror will automatically fold.Automatic Folding:1. When ACC is closed, the rearview mirror is automatically retracted after locking the central locking for 5 seconds;2. When the lock is unlocked, the mirror opens automatically.3. When ACC is turned on, the mirror folding system is disabled by default.4. Only the switch on the original rearview mirror can be controlled Smart Mode: If the central locking unlock green line is not connected, the system will enter Smart Mode and the rearview mirrors on both sides will automatically expand when ACC is turned on. Auto Protection: If the doors are opened and closed frequently , the system stops working. Specifications: Weight: 119g Size: 60*50*30mm/2.36*1.96*1.18'' Note: Only suitable for car with electronic side mirror folding switch. Please confirm that the mirror switch is open to ensure normal system operation. Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the image may not display the actual color of the item. Thank you for your understanding.1 x Main Body 1 x Connection Cable 1 x User Manual [Relateproductdetail/]