Model 255

1.  255 User Manual

Model 253

1.  253 Installation

2.  253 Setting

3.  253 Tuya Connection

Model 403

1.  403 User Manual

2.  403 Installation

3.  403 TTLock Connection

Model 408 / 408 Plus

1.  408 User Manual

2.  408 Installation (lefe)/ 408 Installation (right)

3.  408 Setting

4.  408 Tuya Connection

Model 610&620

1.  620 User Manual

2.  620 Installation

3.  620 Setting

4.  620 Tuya Connection

5.  620 TTLock Connection

Model 630

1.  630 User Manual

2.  630 Installation

3.  630 Setting

4.  630 Tuya Connection

5.  630 TTLock Connection

Model 630 Pro/630 Max

1.  630 Pro/Max User Manual

Model 701

1.  701 Installation

2.  701 Tuya Connection

3.  701 TTLock Connection

Installation and setup of the Series 8 is universal.

Model 824

1.  824 User Manual

2.  824 Setting

Model 834

1.  834 Installation

2.  834 Setting

3.  834 Tuya Connection

Model 840

1.  824 User Manual

2.  840 Installation

3.  840 Setting

820 Tuya Connection

Model 828/818

1.  828 User Manual

2.  828 Installation

3.  828 Setting

Model 903

1.  903 User Manual

2.  903 Setting

3.  903 Tuya Connection

Model 904

1.  904 Installation

2.  904 Setting

3.  904 Tuya Connection

Model 908

1.  908 Installation

2.  908 Setting

3.  908 Tuya Connection

Model 952

1.  952 Installation

2.  952 Setting

3.  952 Tuya Connection