GEMBIRD wireless IR presenter WP-L-11, 4 buttons, 2.4 GHz RF USB receiver, black, AAA battery

Replacement IR wireless remote control designed for use with projection screens. The compact black handset uses press buttons and operates up to 10 m, providing basic control functions for one compatible screen. Powered by alkaline batteries, it offers a straightforward wired-free way to operate a single projection screen from a short distance.

Advantages

The remote supports a single device and uses an IR wireless interface, ensuring simple line-of-sight operation. Its press-button layout is intuitive and durable, and the black finish is unobtrusive in meeting rooms and home theaters. Alkaline battery power makes replacements easy to find and install.

Key specifications

• Interface: IR wireless
• Designed use: projection screen remote control
• Color: black
• Button type: press buttons
• Supported devices: 1
• Maximum range: 10 m
• Battery type: alkaline

How to use

Install the required alkaline batteries according to the polarity markings, point the remote toward the projection screen receiver, and press the appropriate buttons to raise, lower or stop the screen. Maintain a clear line of sight for reliable IR transmission and keep the distance within the specified 10 m range. Replace batteries when response becomes weak.

Rekomendations

For best performance, ensure the screen's IR receiver is unobstructed and avoid direct bright light on the receiver. Store spare alkaline batteries and check contacts for corrosion when replacing batteries.