With DVR of camera serving as source of WiFi network, Heavy-Duty Sewer Cameras allow those within connection range to view live inspections on their portable devices. Users can capture, save, and replay images as well as e-mail saved files directly from app. Available in cable lengths from 200–400 ft with camera heads ranging from 7/8–1.68 in. in diameter, waterproof camera systems include Kevlar braided push rods, built-in 512 Hz beacon, and on-screen footage counter.