Xiaomi Smart Door Lock M20
1. Lock cylinder grade: Grade C lock cylinder (highest security grade, resistant to technical opening for ≥10 minutes)
2. Power supply: 8 AA batteries, approximately 10 months of battery life
3. Environmental adaptability: Operating temperature: -25°C to 55°C
4. Safety performance:
5. 6000N lateral pressure resistance (main lock tongue)
- Overview
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Xiaomi Smart Door Lock M20 – Premium Security Solution for Xiaomi Smart Home & Intelligent Life Ecosystem (Wholesale & Supplier Guide)
As an authorized distributor for Xiaomi Smart Home products, we proudly introduce the Xiaomi Smart Door Lock M20 – a cutting-edge security device designed for modern smart homes and commercial properties. This innovative door lock combines advanced biometric security with seamless Intelligent Life ecosystem integration, making it a must-have for smart home distributors and security solution providers.
Key Product Features for Bulk Buyers
✔ 7 Unlocking Methods – Supports fingerprint, password, NFC, Bluetooth, temporary/cycle passwords, HomeKit, and mechanical key backup for versatile access control.
✔ Military-Grade Security – Features a C-grade lock core (30+ mins anti-drill/anti-pry), EAL4+ certified encryption, and anti-peep 20-digit virtual password technology.
✔ Smart Home Integration – Works with Mi Home App, enabling remote alerts, automation (e.g., "unlock → lights on"), and multi-device linkage (e.g., Xiaomi cameras, smart lights).
✔ Anti-Pinch Design – Unique single-sided recessed handle prevents accidental hand injuries during operation.
✔ Auto-Locking & Alerts – Locks automatically in 0.8 seconds and sends real-time notifications for forced entry, low battery, or door ajar incidents.
Wholesale Advantages
🔹 High Market Demand – Part of Xiaomi’s 4M+ unit sales smart lock series, trusted globally.
🔹 Competitive Bulk Pricing – MOQ starts at 50 units, with OEM branding available for 500+ orders.
🔹 Global Certifications – Complies with CE, FCC, RoHS, ensuring smooth international distribution.
🔹 Easy Installation – Includes free professional setup (China market), reducing reseller support costs.
FAQ for Distributors
1. Is it compatible with non-Xiaomi smart home systems?
Yes, supports Apple HomeKit and works with Google Assistant/Alexa via Mi Home.
2. What’s the battery life?
10 months (8x AA batteries) + Type-C emergency power backup.
3. Warranty & after-sales?
1-year manufacturer warranty with bulk order technical support.
Stock the Xiaomi Smart Door Lock M20—secure, smart, and in high demand worldwide!