1 Horn hole. 2 USB emergency power interface. 3 Mechanical key entrance.
Anti-lock switch:
It increases the safety of the door lock. When you need a privacy space, you can turn on the anti-lock switch so that people outside the door cannot enter the roomsmart lock.
APP
Tuya or TTlock APP
Parámetros
Productos relacionados
Nuestra compañía
The company has multiple R&D and design personnel. Products have patents in China.You can check it in alibaba shop ,Company prlfile > Company capability > R&D capacity. This patent has been verified .The patent is a symbol of a company’s strength, and the patent is also the protection of the products through customs.
Certificaciones
Preguntas más frecuentes
1. Is the lock easy to install? Sí, you can install it yourself in 10 minutos. 2. What about your warranty service? Tenemos 1 año de garantía. During this time, if you have any quality problems, we will take on the shipping cost and replacement. 3. What should I do if I do not know how to use the device? We provide very detailed instruction, you can read it and contact with customer service, and they will help you willingly. 4. What do I do, if the battery is low or dead? The batteries of the lock are 4 batteries. You can buy it and replace dead batteries. 5. What is the applicable door thickness? The lock is adjustable, it can adapt to 35 mm a 90 mm door thickness. 6. What are the methods of unlocking the lock? Fingerprint,Password, IC card, keys,APP unlock. 7. ¿Cuánto tiempo es su tiempo de entrega?? Generalmente es 7-15 días si la mercancía está en stock. o es 15-30 días si la mercancía no está en stock, es segun cantidad. 8. ¿Proporcionas muestras? ?
