[ENHANCED SECURITY] The access control machine offers 4 door opening methods, supporting nfc, card, password, and card plus password for maximum security. [EXTENSIVE CAPACITY] Connectable to a Wiegand reader, this machine can store up to 1000 user cards (not included) for efficient access control. [WEATHERPROOF DESIGN] Featuring waterproofing, this device is suitable for outdoor use, even in rainy conditions. [CONSTRUCTION] Made of ABS industrial material, this access control machine is fire retardant, and environmentally friendly for long-lasting reliability. [USER-FRIENDLY OPERATION] With a stylish touch panel keyboard and backlit keys, this machine supports NO, NC electric locks and is effortlessly easy to use. Colour:Black Material:ABS Package Contents: 1 x Access Controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.