Digit height: 0.56 inch, 1 inch, 2.3 inch, 3 inch, 4 inch, 5 inch, 6 inch, 9 inch,12 inch,14 inch Digit quantity: 1 digit, 2 digit, 3 digit, 4 digit, 5 digit, 6 digit, 7 digit, 8 digit, 9 digit, 10 digit, 11 digit, 12 digit, 13 digit, 14 digit, etc Digital Color: red, blue, green, yellow, white Display: led display, lcd display Function: year month week day hour minute seconds countdown, constant number display Dimension: 50*30 cm, 70*50cm, 100*60cm, 120*80 cm, or other custom sizes as required. Material: durable anti-shock ABS case, matt acrylic non-glare lens Power: power adapter supply with 3m long cord, AC110V-240V 5V 2A Operation IR remote control, button control, RF wireless remote control, pedal switch Installation: Wall mounting, stand on table, tripod mounting, ceiling, embeddable