Feature:1. 16GB Storage: The sewer camera has a built in memory card slot with 16GB memory card, which can watch live video and save video records, photos and voice frequency records2. Convenient and Practical: The pipeline inspection camera can record inspections and playback through the pipeline system. (DVR version video format is MP4, photo format is JPG) zoom in or zoom out 0 to 5 times3. 512Hz Transmitter: The sewer pipe camera has a built in 512Hz transmitter that helps to easily detect any blockages or areas of interest. The sonde transmits a 512Hz signal that can be picked up with any compatible locator4. IPS LCD Display: The drain sewer camera has a 9in color IPS LCD display with sun visor for outdoor inspection. Built in keyboard, display operation is more convenient and timely5. Rechargeable Battery: The drain sewer camera comes with a heavy duty aluminum padded case to store everything for easy portability. Using a 4500mAh rechargeable battery, which can work continuously for 6 to 8 hours after being fully charged6. Scope of Application: The waterproof sewer camera is used to inspect underground pipes, car interiors and many small spaces, underwater pipes, industrial, mechanical, chemical and other fieldsSpecification:Item Type: Sewer CameraMaterial: Aluminum Alloy, PVC, LCDVoltage: 100 to 240VBuilt in Lithium Battery: 4500mAhLocator: 512HZCamera and Cable:Sensor: 1/3cmResolution: 1080PCamera Diameter: 23mmDepth: 5mm DiameterLED: White Led (adjustable brightness)Angle: 145 DegreesCamera Type: NormalIPS LCD Display:Size: 9inFunction: Video Recording, Voice Frequency, Photo, Electronic Zoom, Power Display, Metering Counter, Keyboard InputCamera and Monitor Image: ColorDisplay Input Voltage: DC 12VMemory Card: Maximum Support 128GB Card (not Included); 16GB Card (included)Display Resolution: 1024x600 IPSMenu: Chinese, English, Russian, French, German OptionalDisplay Operation: Press ButtonVideo Format: MP4Photo Format: JPGWorking Temperature: -20 to 60Storage Temperature: -30 to 80.Package List:1 x Tube Endoscope Camera2 x Lens Protectors1 x Bendable Spring Joint1 x Screwdriver1 x Power Cord1 x Memory Card (16G)1 x User ManualNote:Shipped with Built in Battery