llano S850 Wireless HDMI Transmitter & Receiver – Type-C Power, Ultra 4K Decode, 1080P@60Hz Output, Plug & Play

Overview

Meet the llano S850, a compact wireless HDMI kit designed to simplify how you mirror or extend displays. It supports a universal 4K decode input with a 1080p60 output, delivering crisp visuals and smooth motion for a range of settings—from classrooms to living rooms. The dual‑band wireless system (5G plus 2.4G) helps keep signals steady and responsive, making it feel almost seamless in real use.

Two flexible connection modes expand compatibility. In Receiver Mode (RX only), you can mirror content without a separate transmitter. In Transmitter/Receiver Mode (TX+RX), the two devices pair for automatic, hassle-free setup. Best of all, there’s no dependence on Wi‑Fi, apps, or Bluetooth to get you casting quickly.

Key benefits at a glance

• Plug-and-play design for quick setup right out of the box, without messy cables.
• Dual‑band 5G/2.4G wireless, with up to 165 ft (50 m) range for flexible placement and fewer dropouts.
• Type‑C charging port lets you power a phone or laptop while you cast, without an extra brick.
• Mirror or extend your display to HDTVs, projectors, or monitors, with direct phone casting via Bluetooth mode if needed.

What you can do with the llano S850

• Create a clean workspace in meetings or classrooms with a reliable wireless display link.
• Enjoy films or games on a larger screen without tangled cables and clutter.
• Share slides and video from a laptop quickly during presentations or remote collaboration.
• Travel light with a compact, lightweight unit that weighs under 50 grams and includes a strap for easy carry.

Notes for best results: when a host device cannot drive the display, you can connect the transmitter to a 5V/2A charger. The S850 is designed to be portable yet robust for daily use.