Xiaomi Smart Lock 4 Pro
From Wiki-IoT
Classification
| Xiaomi Smart Lock 4 Pro | |
|---|---|
| Classification | |
| Grade | A- |
| Calculator version | 1 |
| Classification date | 2025-10-15 |
| Information | |
| Name | Xiaomi smartlock 4pro |
| Brand by Parent | Xiaomi by Xiaomi Technology Co., LTD |
| Generation | 4 Pro |
| Model(s) | |
| Release date | 2023-08-14 |
| Type/Category | smartlock |
| Website | [1] |
| Status | |
| More | |
| Dimensions | |
| Mass | |
| Operating system | |
| Companion App | Mi Home |
| CPU | |
| GPU | |
| Memory | |
| Storage | |
| Battery | Lithium battery power supply |
| Power | DC power supply |
| Charging | Type-C emergency power supply |
| Display | AMOLED |
| Camera | 1080p HD camera |
| Sound | |
| Connectivity | Bluetooth |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | Rare | [2] | No widespread hardware backdoor reports as a consumer product |
| Known vulnerabilities | None | [] | |
| Prior attacks | None | [] | |
| Updatability | Very common | [3] | Supports firmware OTA updates |
| Category score | 2 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Full | [4] | Full integration with Mi ecosystem |
| Communications | No encryption | [] | |
| Storage | Encrypted with up-to-date encryption | [5] | Official claims of encrypted data storage |
| Category score | 2 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Full | [6] | Full account lifecycle management |
| Authentication | Secure | [7] | Supports fingerprint, password, temporary codes, etc. |
| Brute-force protection | Exist | [8] | Has abnormal attempt protection mechanism |
| Event logging | Access event logged | [9] | Logs all unlocking events |
| Passwords | Require change after setup with complexity requirements | [10] | Supports one-time passwords |
| Category score | 1 | ||
| Grade | A- |
|---|
