OPPO Enco X3i
From Wiki-IoT
| OPPO Enco X3i | ||
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Security Grade
Calculator v1
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OPPO Enco X3i
Category: earphone • Model / Gen: E509A Release Date: 2024-10-30 • Status: In sale Classification Date: 2025-10-09 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | None | — | |
| Known vulnerabilities | None | — | |
| Prior attacks | None | — | |
| Updatability | Rare | — | |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Full | — | |
| Communications | Encrypted with up-to-date encryption | — | |
| Storage | Encrypted with up-to-date encryption | — | |
| Category Score | Score: 1 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Full | — | |
| Authentication | Secure | — | |
| Brute-force protection | Exist | — | |
| Event logging | Access event logged | — | |
| Passwords | Require change after setup with complexity requirements | — | |
| Category Score | Score: 1 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | (Companion App: ) |
| Hardware (CPU / GPU) | CPU: • GPU: |
| Memory & Storage | Memory: • Storage: |
| Power, Battery & Charging | Battery: 58mAh (earbuds) /520mAh (charging case) • Power: • Charging: 6.5h (earbuds)/28h (earbuds + charging case) |
| Display & Camera | Display: • Camera: |
| Sound & Connectivity | Sound: • Connectivity: Bluetooth® codec: LHDC 5.0/AAC/SBC |
| Physical (Dimensions & Mass) | Dimensions: 31.68mm * 20.22mm * 24.4mm • Mass: |
