Welcome to SHISEN-Industrial Videoscope Flagship Store⭐The products are all in stock, and they will be delivered within 5-14 days from China ⭐⭐Long cable length, available in 5 length sizes. 480P=1m, 2m, 3.5m, 5m hard line, 1080P single and double lens=1m, 3m⭐Camera outer diameter: 8mm lens width, 68mm length⭐Resolution: 480P(8mm), 1080P(8mm)⭐Focal length: 480P, 1080P single lens focal length 2cm-10cm, 1080P dual lens focal length 8-30cm