1. Wireless 4K HDMI Streaming, No WiFi Needed
The DD543 ScreenCast delivers seamless wireless video transmission up to 4K@30Hz with built-in 5G WiFi (802.11ac)—no external network required. Perfect for business presentations, home theater, and classrooms, it supports plug-and-play connectivity with laptops, PCs, and mobile devices.
2. Never Miss a Beat with 2-Second Reconnect
Experience uninterrupted streaming with VCOM DD543 ScreenCast lightning-fast 2-second switch activation. Unlike standard wireless HDMI adapters that take forever to reconnect, the DD543 ScreenCast ensures your presentations, movies, or video calls stay smooth and professional.
3. Ultra-Portable & Fast-Charging
Lightweight (30g) and compact, the DD543 ScreenCast fits easily in your bag. Its PD3.0 100W charging port keeps devices powered during use, while 30ft obstacle-free range ensures flexible screen mirroring anywhere.
4. Universal Plug & Play Compatibility
Works instantly with Windows, macOS, and Android—no drivers needed. Enjoy low-latency streaming (H.265/VP9) for gaming, training, and video calls without lag.
5. Complete Wireless Freedom – Up to 100ft Range
Break free from cables with an impressive 100ft wireless range (30m obstacle-free). Whether you're conducting corporate trainings, digital signage displays, or gaming sessions, move freely without worrying about signal loss.
Why Professionals Choose DD543 ScreenCast:
✓ True 4K without compression artifacts
✓ Works with all major platforms
✓ Preserves laptop USB/Thunderbolt ports
✓ Fastest reconnection in its class
✓ Unmatched interference resistance
