SAFE AND SECURE: This dual speaker holder features with heavy duty reinforced solid steel construction in black finish. The ceiling/wall mounts apply thickened & larger base with loading capacity 100lbs /45 kg; Full-Motion Telescoping Arm: The wall ceiling mounts have 6 positions and can be extended from the wall, 180° left to right and 60° up and down. This intelligent design makes it professional to hold any speakers heavy or light large or small; Adjustable Mount Bracket: Unique pivot head features 180° tilt based on 7 holes for you to set the angle/position of audio projection for surround sound replication to the optimal performance UNIVERSAL AND COMPATIBLE: This pair mounting is complemented by a sleek reinforced black coat for a contemporary appearance. The brackets fit the majority of speaker brands on the market. You can easily install within minutes; VERSATILE USE: Adaptable in a variety of settings. Ideal for home theaters, offices, living rooms, bedrooms, studios, s