Intelligent Laser TV Lifting Telescopic Platform Main feature. Automatic memory. Automatic retraction and lifting. Switching in sync with TV. Intelligent and fully automatic design Product specification: 550 x 390 x 120 mm Net Weight: 12 KGProduct load capacity: 20 KGPower supply: DC12V 2APosition adjustment: side buttonFeatures: Intelligent telescopic lift, synchronised with TV switch