🔹 1. Hikvision DS-3WR3X-1 Wi-Fi Dongle (USB Wi-Fi Adapter)
Purpose:
• Designed to connect Hikvision DVRs/NVRs wirelessly to your Wi-Fi network.
• Useful where running network cables is difficult or impossible.
Key Features:
• Wi-Fi 6 support: IEEE802.11ax/b/g/n for better performance.
• 2.4 GHz frequency for wireless connection.
• USB 2.0 interface with plug-and-play ease (no drivers needed).
• Station & Soft AP modes: connect to your router or provide local network access.
• Compact nano size: fits USB port with minimal protrusion.
• Data rates typically up to ~20 Mbps with compatible recorders.
💡 Ideal if you want to give your security recorder wireless network access without cables.
🔹 2. Hikvision DS-D5SC3B-B / DS-D5SC3B-W Wireless Dongle (Type-C)
Purpose:
• A more advanced wireless connectivity solution mainly for Hikvision Interactive Flat Panels, Windows/Mac PCs, and screen mirroring setups.
Key Features:
• Plug-and-play Type-C interface — easy to connect to laptops/tablets.
• Dual-band Wi-Fi: Supports 2.4 GHz and 5 GHz for faster, more stable wireless links.
• Supports up to 4K video output — great for high-resolution screen sharing.
• Reverse control support: control connected Windows/Mac from the display.
• Built-in NFC for quick Android screen mirroring.
• Power Delivery support: can indirectly charge laptops while connected.
💡 This dongle extends wireless display and interaction capabilities on devices like interactive panels or laptops.
📌 Summary
| Feature | DS-3WR3X-1 (USB Wi-Fi) | DS-D5SC3B-B / W (Wireless Dongle) |
|---|
| Main use | Wi-Fi for DVR/NVR | Wireless display & connectivity |
| Interface | USB 2.0 | USB Type-C |
| Wi-Fi bands | 2.4 GHz only | 2.4 GHz & 5 GHz |
| Video / display support | Not for display | Up to 4K support |
| Plug-and-play | Yes | Yes |
| Extra features | Compact & simple | NFC, reverse control, charging |