Smart lock connections
Compare Wi-Fi, Bluetooth/local, and hub-based smart locks so you know when remote access, batteries, and extra bridges matter before you buy.
| This model | Recommendations | |||||
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TCL D2 Brushed Nickel Remote lock/unlock via app
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TCL D2 Dark Grey Remote lock/unlock via Wi-Fi
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SCHLAGE BE489WB CEN 619 Wi-Fi built-in for remote access
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WiFi Smart Door Lock with Handle Built-in WiFi app remote control
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WiFi Bluetooth Keypad Door Lock with Handle Multiple keyless entry options
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Built-in WiFi Fingerprint Smart Deadbolt with Keypad Silver Built-in WiFi, no hub needed
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| Brand | TCL | TCL | SCHLAGE | Philips | Evanshow | Sifely |
| Model | D2 | D2 | BE489WB CEN 619 | |||
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| Price | €80.32 | €89.24 | €208.02 | €121.82 | €50.86 | €80.32 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | May 29, 2026 | May 20, 2026 | May 3, 2026 | Jun 24, 2026 | Jun 19, 2026 | Jun 19, 2026 |
| Material | Brushed Nickel | Metal | Metal | Zinc alloy, Stainless steel | ||
| Battery Life | 8 months | Up to 8 months (20-30 unlocks/day) | Up to 6 months | 6 months (20-30 uses/day) | ||
| Battery Type | AA | 8 AA batteries (not included) | 4 AA | 8 AA batteries (not included) | 4 AA batteries | |
| Installation | DIY | DIY, screwdriver only | Screwdriver only, No hardwiring | DIY, fits standard US deadbolt holes | ||
| Passcode Types | Permanent, One-time, Time-limited | Permanent, One-Time, Time-Limited | Permanent, One-time, Timed | |||
| Low Battery Alert | Audible beep, App notification | Beep and app notification | Beep, App notification | |||
| Backset | 2-3/8" or 2-3/4" | 2-3/8 in or 2-3/4 in | Adjustable 2-3/8" or 2-3/4" | |||
| Finish | Satin Nickel | Matte Black | Satin nickel | |||
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