【Please use smart lock to choose 5 major points! Don\’t step on the pit after reading]

1. Safety is the core

✅ Choose a C-level lock core (the most anti-pollution)

✅ Semiconductor fingerprint Identification＞Optical Identification (Anti-repair)

✅ Must have anti-plitting/anti-test alarm function

2. Function selection as needed

Basic version: fingerprint/password/key lock

Introduction Grade:

▶ Temporary password (special for nanny/family friends)

▶ Virtual cover alarm (door unrelevant reminder)

▶ Electronic cat eyes + far-distance conversation (Must be required for single residence)

3. Applicable door size

‼ Measure in advance:

Door thickness (standard 40-120mm)

Directed sheet size (24*240mm most common)

Old lock hole position (avoid hole expansion Renovation)

IV. Continuous aviation and emergency response

✔ Steel battery＞Fused battery (continuous aviation for 6-12 months)

✔ Double circuit power supply (external charging bag emergency response )

✔ Keep the mechanical key (reserved in extreme situations)

5. Brand and service

▫ Select a quality-insurance brand for more than 3 years (Xiaomi/Deschman/ Kadishi)

▫ Confirm that there is a local installation team

▫ First choose to support OTA upgrades

Avoid pit reminder:

People face If you know > 3,000 yuan, then consider it (the difference in accuracy is very large)

Don’t buy a brand “network lock” (the system vulnerability risk is high)

(Which function do you value more in smart lock? Talk about the comment area↓)

#Smart Household#Decoration Pit Escape#Anti-blocking