TCL · D1 Series
TCL D1 Ultra 4-in-1 Video Smart Lock
Model: D1-ULTRA
★★★★★
World's first 4-in-1 smart deadbolt: lock + 2K camera + video doorbell + 3.5" indoor display. AI dual-motion sensors + human detection. 172° field of view. Fingerprint (0.3s), voice, app, mechanical key. IP65 weatherproof. 10,000mAh rechargeable battery. Debuted CES 2025.
Connectivity
Primary Protocol
WIFI
Secondary
BLUETOOTH
Matter Support
No
RF Frequency
2.4GHz
RF Range
20m
Encryption
AES-256
Battery & Power
Battery Type
lithium-ion
Battery Count
1×
Battery Life
8 months
Standby Power
0.2 mW
Active Power
500 mW
Security
ANSI/BHMA Grade
Grade 3
UL Listed
No
Encryption
AES-256
Features
✓Fingerprint
✓Keypad
✓Auto-Lock
✗Auto-Unlock
✓Voice Control
✓Remote Access
✓Guest Codes
✓Activity Log
✓Physical Key
Credential Capacity
PIN Codes
50
Fingerprints
50
App Users
100
Installation Requirements
Door Thickness
35–51 mm
Bore Diameter
54 mm
Backset
60,70 mm
Weight
2500g
Mid-Range
Check retailer for current pricing
Compatible Ecosystems
Google HomeAmazon AlexaTCL App
Quick Specs
ProtocolWIFI
Battery Life8 months
SecurityGrade 3
FingerprintYes
KeypadYes