Smart lock fit
Compare retrofit locks, replacement deadbolts, and handle-style options before changing hardware, keyways, or keypad access on an existing door.
TCL D1 Max Security Video Smart Lock, 3-in-1 2K Camera, Doorbell & Fingerprint Keyless Entry Door Lock
As a homeowner, you want more than just a lock—you want peace of mind when you're away. The TCL D1 Max combines a 2K camera, doorbell, and fingerprint deadbolt into one seamless system.
Use the two-way audio to chat with delivery drivers or tell your kids to grab their backpack before you unlock the door. The dual motion sensors detect people up to 10 feet away and send an alert to your phone before your neighbor calls. At night, infrared lights capture clear video even in complete darkness.
Unlock using fingerprint, keypad, app, or traditional key—no more fumbling for keys. The Smart Life app lets you check the live feed from anywhere, so you can see who is at the door and grant access remotely. With a 10,000 mAh battery and IP65 weather resistance, this lock keeps your home secure through every season. Ideal for busy families, pet owners, and anyone who wants a smarter, safer home.
Features
- 2K video and two-way audio
- dual motion sensors (PIR and radar)
- multiple unlocking methods
- app remote control via Wi-Fi
- 10,000 mAh battery with IP65 rating
- 3-in-1 camera, doorbell, lock
General specs
- Brand: TCL
- Model: D1 Max
- Seller: Retailer
- ID: B0DJHT5G4B
- Lens Angle: 172°
- App Control: Smart Life App
- Battery Life: Long life
- Connectivity: 2.4GHz WiFi
- Night Vision: Six infrared lights
- : Built-in microphone and speaker
- Video Quality: 2K
- Detection Range: 3 meters
- Battery Capacity: 10000 mAh
- Motion Detection: PIR, Radar
- Camera Resolution: 2K
- Unlocking Methods: App, Fingerprint, Keypad Code, Traditional Key
- Fingerprint Sensor: AI fingerprint sensor
- Weather Resistance: IP65
- First listed by seller: May 20, 2026
If you are interested in more details, you can find full information on the seller's page.
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Delivery to 
United States
United States
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| Brand | TCL | TCL | GHome Smart | hornbill | hornbill | Havion |
| Model | D1 Max | D1 Max | 3 in 1 | 4-in-1 | ||
| Color | ||||||
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| Price | €157.33 | €157.33 | €154.60 | €166.07 | €192.29 | €69.05 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | May 20, 2026 | May 20, 2026 | May 29, 2026 | Jun 19, 2026 | Jun 24, 2026 | Jun 24, 2026 |
| Battery Life | Long life | 60 days (10 unlocks + 3 min video daily) | 120 days (10 uses/day) | Up to 270 days (10 uses/day) | ||
| Built-in microphone and speaker | Yes | Yes | ||||
| Battery Capacity | 10000 mAh | 10000mAh | 5000 mAh total (2 x 2500 mAh) | 10000mAh | ||
| Camera Resolution | 2K | 2K | 2K HD | 2K HD | 2K QHD | |
| Installation | Easy Installation | Easy installation with screwdriver, no hard wiring or drilling | No-drill, 15 minutes | |||
| Unlock Methods | Fingerprint, Remote App, Touchscreen Passcode, Mechanical Key | Fingerprint, Password, Key, APP Control | App, Fingerprint, Password, Physical Key | |||
| Warranty | 18 months | 1 year | 1-year part replacement | 2-year (replacement only) | ||
| Battery Type | Rechargeable | Single high-voltage rechargeable battery | Rechargeable | |||
| Operating Temperature Range | -4°F to 131°F | -25°C to 70°C (-13°F to 158°F) | -22°F to 140°F | |||
TCL D1 Max 3-in-1 camera, doorbell, lock
€157.33
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