Kwikset Halo Touch Smart Lock 939TNTTSCR
From Wiki-IoT
Classification
| Kwikset Halo Touch Smart Lock 939TNTTSCR | |
|---|---|
| Classification | |
| Grade | A- |
| Calculator version | 1 |
| Classification date | 2025-10-10 |
| Information | |
| Name | Kwikset Halo Touch Contemporary Smart Lock |
| Brand by Parent | Kwikset by Spectrum Brands Holdings |
| Generation | 1 |
| Model(s) | 939TNTTSCR |
| Release date | 2021-01-01 |
| Type/Category | Smart Fingerprint Door Lock |
| Website | [1] |
| Status | In sale |
| More | |
| Dimensions | 79 x 152 x 76mm |
| Mass | 1.59kg |
| Operating system | Proprietary embedded firmware |
| Companion App | Kwikset App |
| CPU | ARM Cortex-M series |
| GPU | |
| Memory | 2MB embedded memory |
| Storage | 8MB flash storage |
| Battery | 4x AA batteries (12 months typical) |
| Power | Battery powered |
| Charging | |
| Display | Capacitive fingerprint sensor |
| Camera | |
| Sound | |
| Connectivity | Wi-Fi 802.11 b/g/n (2.4GHz) |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | Rare | [2] | |
| Known vulnerabilities | Very common | [3] | |
| Prior attacks | Very common | [4] | |
| Updatability | Very common | [5] | |
| Category score | 3 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Full | [6] | |
| Communications | Encrypted with up-to-date encryption | [7] | |
| Storage | Encrypted with up-to-date encryption | [8] | |
| Category score | 1 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Full | [9] | |
| Authentication | Secure | [10] | |
| Brute-force protection | Exist | [11] | |
| Event logging | Access event logged | [12] | |
| Passwords | Require change after setup with complexity requirements | [13] | |
| Category score | 1 | ||
| Grade | A- |
|---|
