• 【Optoma Projector Compatibility】The infrared remote is designed for controlling Optoma projectors.
• 【Complete Projector Control】Dedicated controls manage power, menus, source selection, lens functions, audio-video muting, and resynchronization.
• 【Directional Navigation Control】Directional keys, an ENTER button, return control, and a home key support menu navigation and confirmation.
• 【Image Adjustment Functions】Controls provide geometric correction, digital zoom, freeze, three-dimensional mode, and picture-in-picture or picture-by-picture functions.
• 【Battery Powered Operation】The remote uses AAA batteries through its rear battery compartment; batteries are not included.

Specifications:

• Transmission Distance: 1-10m
• Battery: AAA*2(not included)
• Material: ABS