Touch screen SAMSUNG LED 4K Ultra HD for Digital Signage Screen size: 65 inches. Maximum screen resolution: 3840 x 2160. Brand: SAMSUNG. Aspect ratio: 16:9. Specific product uses: Multimedia. Response time: 8 milliseconds. Color: Black. Resolution: HD. Screen technology: LED. Product dimensions: 6.29 x 152.24 x 89.76 cm; 40 kilograms Batteries: 1 Lithium Ion (Type of battery required) Product model number: LH65WMRWBGCXEN Color: Black Screen size: 65 inches Maximum resolution: 3840 x 2160 Voltage: 240 Volts Power output: 3600 watts Batteries included: No Lithium battery energy content: 2 Kilowatt-hours Lithium battery packaging: Batteries contained in equipment package Lithium battery weight: 2 grams Number of lithium ion batteries: 5 Number of lithium metal batteries: 5 Product weight: 40 kg