Powerful and Stable Motor Technology: This electric ceiling TV mount is powered by an advanced high-torque motor, engineered for rapid, whisper-smooth extension in just 16 seconds. Subjected to rigorous cycle testing in the factory, the enhanced motor delivers lightning-fast responsiveness, unwavering stability, and enduring performance—built to excel over time. Motorized Adjustment: The high-performance motor enables smooth and precise height adjustment of the television, with a full extension time of 16 seconds and a maximum load capacity of 77 pounds, ensuring stable and user-friendly operation. This feature allows for optimal customization of viewing height to suit various activities and usage scenarios. Please note: Batteries are not included with the remote control provided by the manufacturer and must be purchased separately. Optimal Viewing Angle: The sleek ceiling-mounted electric TV bracket delivers a seamless 0–80° tilt range, empowering you to effortlessly fine-tune your television to the ideal viewing angle. Indulge in luxuriously comfortable, deeply immersive entertainment—perfectly tailored for cinematic movies, live sports, and intense gaming sessions alike. "Fits 23” to 55” TVs: This ceiling TV mount is compatible with flat and curved screens from 23” to 55” and supports VESA 400x400mm. Note:For 23”, or 55” TVs, ensure the VESA holes are centered for proper clearance between the screen and ceiling. If not, additional planks may be needed to adjust the distance. Installation Suggestion:Due to the heavy weight of this ceiling TV mount, we strongly recommend two-person installation. One person should hold the mount in place while the other ensures proper alignment. Before purchasing, carefully check your ceiling structure to ensure compatibility. Incorrect ceiling support may result in installation failure.