Smart Lock TL400B User Guide

Have you ever forgotten to bring your keys? It is quite trouble if you have no housemate in this situation. No worries, TL400B can help you to solve this problem. ZKTeco's smart lock TL400B provides various access methods for your convenience, including fingerprint authentication, password, smart card, key and smart phone. For smart phone, a dedicated APP can be downloaded thus you can manage and unlock TL400B without any difficulty. You can also keep track of who and when entered into your home. TL400B is definitely a perfect lock for home-use. Learn more: http://www.zkteco.com/product/TL400B_...