Our Smartphone is now your key - Keyless entry with your smartphone
Convenient: Create and send PIN codes to guests and visitors remotely. Using the ZKsmartKey app, you can grant access from anywhere in the world.
Random Password: Ensures that strangers can’t steal your password by looking at worn-out keypad digits or watching you nearby when you enter the password.
View Access Logs: A 24/7 activity log tracks who enters and exits your home. And with unique keys for each user, you’ll always know who opens your door and when.
Keyfob：Quick Tap Entry.For those who don't use a smartphone, Once you present the key fob in the vicinity of handle, the door will instantly unlock.If you ever lose your key fob, you can easily delete in the app so it will no longer have access.

Password / Cards capacity: 100
Power: 4 AA Alkaline Batteries(not included)
Dimensions: Front: 69(W)× 155(L) ×35(D), Back : 69(W) ×155(L) ×25(D)
Operation temperature: 0°C ~40°C Emergency (advise to install under sheltered areas)
Door Thickess: 30-38 mm (standard), 39-46 mm (standard), 47-54 mm (standard), 55-60 mm (optional)

Return Policy: If the product you receive is not as described or low quality, we promise that you may return it before order completion and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly
Our ServiceOn-time Delivery. If you do not receive your purchase within 30 days, please contact us. For any question please contact us anytime. We will reply you within 2 business days.