Quick Start
Downloads
| Title | Size | Date | # |
|---|---|---|---|
 N3L-4H V1.0 Firmware V12.1.8.10 | 12.64 M | 2025-03-18 | |
| N3L-4H V1.0 Firmware V12.1.7.12 | 12.50 M | 2024-07-09 | |
| N3L-4H V1.0 Firmware V12.1.5.18 | 12.80 M | 2024-01-02 | |
| N3L-4H Firmware V12.1.5.16 | 12.43 M | 2023-09-11 | |
| TDSEE Studio v1.0.4 | 86.04 M | 2026-02-10 | |
| Tenda security search tool | 16.31 M | 2025-10-14 | |
| TDSEE for Android v1.8.4 | 70.06 M | 2025-08-06 | |
| N3L-4H V1.0 CE(25 Languages) | 1.96 M | 2024-09-18 | |
 Symbols on Products and Materials | 0.38 M | 2025-06-21 | |
| TDSEE Studio User Guide | 1.03 M | 2025-10-30 | |
| Quick installation guide (HD NVR) | 6.50 M | 2025-07-30 | |
| Safety and Regulatory Information | 0.90 M | 2024-07-02 |
FAQs
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