Levoit Vital 200S
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Security Grade
Calculator v1
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Levoit Vital 200S Smart Air Purifier
Category: Smart Air Purifier (Household Air Purification Device for Small-to-Medium Spaces) • Model / Gen: Positioned as a mid-tier upgraded model in Levoitβs smart air purifier lineup, following the Core series; regarded as a 1st-gen model under the Vital sub-series Vital 200S (single model covering small-to-medium spaces; no size-variant sub-models) Release Date: 2022-03-01 • Status: End of life Classification Date: 2025-10-08 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | π Proof | |
| Known vulnerabilities | Very common | π Proof | |
| Prior attacks | Very common | π Proof | |
| Updatability | Very common | π Proof | |
| Category Score | Score: 3 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Full | π Proof | |
| Communications | Encrypted with up-to-date encryption | π Proof | |
| Storage | Encrypted with up-to-date encryption | π Proof | |
| Category Score | Score: 1 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Absent | π Proof | |
| Authentication | Secure | π Proof | |
| Brute-force protection | Exist | π Proof | |
| Event logging | Partial logging | π Proof | |
| Passwords | Require change after setup with complexity requirements | π Proof | |
| Category Score | Score: 2 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | No independent standalone OS; smart functionality is managed via integrated low-power control chips, coordinated with the companion app (Companion App: VeSync (available for iOS and Android); supports remote control, real-time air quality monitoring, filter life tracking, and schedule setting) |
| Hardware (CPU / GPU) | CPU: Not publicly disclosed (integrated low-power microcontroller for handling WiFi connectivity, sensor data analysis, and device function control) • GPU: Not applicable (no graphics processing needs for air purifier operations) |
| Memory & Storage | Memory: Not publicly disclosed (sufficient for temporary storage of air quality data, fan speed settings, and WiFi connection parameters) • Storage: Not publicly disclosed (only stores basic device configurations, filter usage records, and user preference settings) |
| Power, Battery & Charging | Battery: Not publicly disclosed (only stores basic device configurations, filter usage records, and user preference settings) • Power: 32W; Standby power οΌ 0.5W (complies with energy-saving standards for long-term continuous use) • Charging: No charging required; powered directly via AC power supply (100-240V, 50/60Hz) |
| Display & Camera | Display: Multi-color LED indicator panel (shows air quality levels: green = good, yellow = moderate, red = poor) + filter replacement reminder light; no touchscreen display • Camera: None (camera functions are irrelevant to the air purification use case) |
| Sound & Connectivity | Sound: 25 dB (minimum, Sleep Mode) β 50 dB (maximum, High Fan Speed Mode); features noise-reduction technology for quiet operation in bedrooms • Connectivity: WiFi (802.11 b/g/n, 2.4GHz band; enables remote control via VeSync app); compatible with Amazon Alexa and Google Assistant for voice control (e.g., turning the device on/off, adjusting fan speed, checking air quality) |
| Physical (Dimensions & Mass) | Dimensions: 3.5 cm Γ 23.5 cm Γ 38 cm (Length Γ Width Γ Height) • Mass: 3.2 kg |
