Features of telescope lift: Functions of telescope lift: 1. Easy assemble and operation. 1. Operate with either radio frequency 2. Quiet and stable. remote control or manual control. 3. Multi-length fitted for LCD TV. 2. Adjustable TV mount. 4. Ultra slim design. 3. Current sensor for “lazy control”. (1) 5. Max loading weight: 130 lbs. 4. Auto power cut off function. (2) 6. Power output for TV provided. 7. Separated manual control box. 8. Fuse protection. Model: KF0309 Installation Dimensions (mm): Min. 900 (L) X 195 (W) X 930 (H) Practical Area (mm): Min. 820 (L) X 100 (W) X Max. 900 (H) Voltage Available: 220V/50Hz or 120V/60Hz Power: 110W