Ultra-Portable & Compact Design for On-the-Go Streaming
The H4K Wireless HDMI Dongle features a compact size of only 100×33×12mm and weighs a mere 56.8g (including accessories). Its lightweight design makes it effortless to carry in your pocket or bag, ensuring seamless 4K streaming wherever you go.
4K Ultra-HD Wireless Streaming for Crisp Visuals
Experience stunning 4K Ultra-HD resolution (3840x2160@30Hz) with ultra-low latency of 80-100ms. The H4K ensures crisp, vibrant big-screen viewing for gaming, movies, and presentations, delivering an immersive experience without wires.
Extended Wireless Range Up to 75 Meters
Stream seamlessly across large spaces with a wireless range of 50-75 meters (depending on environment). Perfect for conference rooms, classrooms, or living rooms, the H4K eliminates connectivity issues while maintaining stable performance.
Wide Device Compatibility for Versatile Use
Works effortlessly with PCs, TV boxes, cameras, DVs, laptops, and more. The H4K supports HDMI 1.4 and HDCP technology, ensuring secure, high-quality video transmission for all your copyrighted content.
Efficient Heat Dissipation for Stable Performance
Equipped with 52 heat dissipation holes on the bottom, the H4K maintains optimal operating temperatures during prolonged use. This design prevents overheating, ensuring reliable performance for gaming, streaming, or professional presentations.
Plug & Play Simplicity for Instant Setup
No drivers or complex configurations needed—simply connect the H4K to your device’s HDMI port and pair it wirelessly. Enjoy instant screen mirroring or extension with minimal setup, ideal for both tech-savvy users and beginners.
Certified Safety & Compliance for Global Use
The H4K meets international safety standards with certifications including FCC, CE, UKCA, ROHS, WEEE, and PSE. Its durable plastic housing and reliable performance make it a trustworthy choice for home, office, or educational environments.
