Tuya WiFi smart wooden door lock with fingerprint, password, IC card, mechanical key and App unlocking. Supports remote unlock, temporary password sharing and unlocking record check by App. Suitable for indoor wooden doors, apartments, offices and rental rooms.
KH-M9 is a Tuya WiFi smart wooden door lock designed for indoor wooden doors, apartments, offices, rental rooms and daily smart access control. It supports fingerprint, password, IC card, mechanical key and Tuya WiFi App unlocking, helping users manage door access more easily and safely.

Traditional wooden door locks depend on physical keys, which can be easily lost, forgotten or inconvenient to share with family members, guests, tenants or staff. KH-M9 upgrades ordinary indoor wooden doors into smart access doors with Tuya WiFi App control, remote unlocking, temporary password sharing and easier user management.

Through Tuya Smart / Smart Life App, users can manage access users and check unlocking records. This helps improve daily access control and allows users to know who unlocked the door and when.

Instead of handing over physical keys, users can share temporary passwords for visitors, tenants, cleaners or office staff. This makes short-term access easier and more flexible for rental rooms, apartments, offices and service access scenarios.

KH-M9 supports Tuya WiFi App remote unlocking, making it more convenient for users to open the door for family members, guests or staff even when they are away. It is especially useful for apartments, offices, rental rooms and shared indoor spaces.
Tuya WiFi smart wooden door lock with handle
Supports fingerprint, password, IC card, mechanical key and Tuya WiFi App unlocking
Tuya WiFi App remote unlock supported
Temporary password sharing for visitors, tenants, cleaners or staff
App user management for easier access control
Unlocking record check by App
Anti-peeping virtual password for safer password input
Indoor reverse lock button for better privacy
Low battery reminder and Type-C emergency power supply
Emergency mechanical key unlock
Handle design for easier daily use
Suitable for indoor wooden doors, apartments, offices and rental rooms
| Model | KH-M9 |
| Product Type | Tuya WiFi Smart Wooden Door Lock with Handle |
| App | Tuya Smart / Smart Life |
| Connection | Tuya WiFi |
| Unlocking Methods | Fingerprint, Password, IC Card, Mechanical Key, Temporary Password, Tuya WiFi App |
| Fingerprint Type | Semiconductor Fingerprint |
| Material | Sprayed Steel / Cold-Rolled Steel + IMD Panel |
| Power Supply | 4pcs AA Batteries |
| Emergency Power | Type-C Port |
| Door Thickness | 35–55mm |
| Working Temperature | -20°C ~ 60°C |
| Lock Grade | C Grade |
| Door Type | Indoor Wooden Door |
| Panel Size | 260 × 60mm |
| Battery Life | Long Battery Life, Low Battery Reminder |
KH-M9 is suitable for indoor wooden doors, apartments, offices, rental rooms, bedrooms and hotel-style room access management. With Tuya WiFi remote unlock and temporary password sharing, it is especially practical for smart home sellers, distributors and project buyers.
KAIHE provides OEM / ODM support for smart lock distributors and smart home solution providers, including product selection, logo customization, packaging support and smart home product integration.
Contact: Jay
Phone: +86 150 1387 0091
E-mail: jay@kaihesmarthome.com
Add: No. 154, Dalang Street, Longhua District, Shenzhen, China