Wireless Smart Lock with 4 Remote Keys 909E Anti-Theft

🔒 General Description: 909E Wireless Smart Lock — premium security, extreme simplicity. Ideal for front doors, garages, or offices in France. Remote locking/unlocking up to 10 m, clear audible alert, sleek and slim design (158 × 75 × 33 mm). Perfect for discerning DIY enthusiasts who want reliable security without cables or complexity. ⚙️ Technical Specifications: Material: Stainless steel (strike plate, panel, main parts) Power Supply: 4 AA batteries (not included) — battery life ≈ 1 year Remote control distance: 0–10 m Lifespan: 300,000 cycles Temperature: −20 °C to +70 °C Size: 158 × 75 × 33 mm Package weight: 1065 g Contents: 1 lock + 4 remote controls (batteries included) + 1 screw kit + 2 tools + 1 spare 23A 12V battery + 1 Wi-Fi nut + instructions 🔧 Installation: Ultra-fast installation thanks to the external mounting panel. No deep drilling or structural modifications required. Stable mounting on wood, metal, or PVC — ideal for DIY enthusiasts and professionals. 🎯 How to Use: Unlock remotely from your car, garden, or living room. Its encrypted signal prevents copying or hacking. Automatic locking after 20 seconds — even if the door isn't closed. Also works without batteries: guaranteed security in all circumstances. ℹ️ Other Information: Dual control system (remote control + emergency button). Undecipherable digital signal — cross-opening rate = zero. Corrosion-resistant strike plate, high-durability springs, low-voltage alert with audible beep. Designed for everyday use, robust and silent.