High Security Smart Home Intelligent Password Digital Door Lock
with Keypad and TT Lock APP
1. How do smart door lock work?
Smart locks are designed to replace traditional locks that require
a physical key. If you’ve ever locked yourself out, lost your keys,
or fumbled to find keys in your bag, you will benefit from a smart
lock.
When you install a smart lock, you’ll be able to unlock your door
without using a key.
Instead, you can unlock the door with:
1. A mobile app on your smartphone
2. A PIN code you enter on the smart lock’s keypad
2. Product Main Feature
► [Smart door lock] This smart door lock supports APP to remotely
control the on/off status of the lock. Support IC card, password, mechanical key, mobile phone APP unlock.
► [Virtual password design] Password length: 6-8 digits; virtual
password: 16 digits. You can add multiple incorrect passwords
before/after entering the correct password, and then press # to
confirm the lock.
► [Humanized operation] The addition and deletion of passwords are
managed according to the unlock number. Intelligent voice
navigation, human-computer interaction, and humanized operation.
► [Durable material] The door lock module is made of durable
material and is waterproof. It can work in the temperature range of
-10°C-60°C and adapt to harsh environments.
► [Control Access for Anyone]: Grant access for a few weeks, a few
hours, a few minutes, and revoke them again whenever you need to.
It’s up to you. Give a temporary codes to guests, visitors,
housekeepers or employees. Never worry about lost, stolen or copied
keys again
3. Product Parameters
| Item Number | C840 |
| Item Name | Intelligent Door Lock |
| Unlock Ways | Bluetooth/WiFi APP Access, Password,Card,Mechanical Key |
| Identification Time | <0.1S |
| Material | Stainless Steel |
| Color | Silver/ Gun Black/ Red Bronze |
| Application Places | Residential, Apartment, Home, Office, Airbnb |
| Item Size | 350*78mm |
| Door Thickness | 38mm-48mm |
| Working Temperature | -20℃~70℃ |
| Working Humidity | 10~95% |
| Working Voltage | 4*AA Batteries |
| Battery Life | Support 10,000 times of locking and unlocking operation |
| APP System | Android, iOS |
| Data Capacity | Unlimited |
| Language | English, Chinese, Spanish, Portuguess, French, Malay and more is
coming |
| Warranty | 2 Years |
4. Product Details
