Fingerprint and Code Electronic Door Lock

Choose fingerprint, code, card or key entry for a compatible door with an H03 smart lock and app controls.

✅ Give authorised users different entry methods - Several access options reduce reliance on one physical key.

✅ Manage access through the selected app - TTLock-labelled versions provide the described phone controls for managing authorised access.

✅ Match the locking hardware - Different latch/mortise labels let you select the required installation version.

Match the lock body before replacing the hardware

Measure the existing lock, door thickness and fixing layout against the exact H03 template. The 60 single and 5050-labelled selections are different hardware arrangements, so choose around the door rather than appearance alone.

Configure and test local entry methods before leaving the door locked. Confirm any gateway, camera/doorbell function and off-site control for the exact version; those features should not be assumed from a shared model title.

Technical details

• Model: H03
• Material: zinc alloy reference
• Versions: TT 60 single / TT 5050180 / TT 5050240
• Power: dry batteries; confirm type and inclusion
• Methods reference: fingerprint, code, card, app and key
• Handle: reversible reference

Choose the smart-lock hardware that matches your door.