// Product series

High Quality Products

Sewer Camera

Applications: Blocked / slow draining plumbing. Wall / wire inspection. Home owners inspection.

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Intercom Doorbell

This is a video door phone with the functions of monitor, wireless unlocking, hands-free call and talk.

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Fish Finder

Application field: Monitoring aquaculture, underwater exploration, Ocean/Ice/Lake fishing swimming/diving/snorkeling are all available.

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Cable Tester

Network Cable Tester Digital Signal Finder Anti-jamming Noiseless On-load Line Finder with Line Finding Function

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ABOUT US

图片名称

Shenzhen MAOTEWANG Electronic Technology Co., Ltd. (hereinafter referred to as "MAOTEWANG") was established in 2014 and is headquartered in Shenzhen, China. As a company dedicated to the research, development, production, and sales of security products, MAOTEWANG is committed to providing high-quality security solutions. The company's main products include a diverse range of product lines such as villa visual intercom doorbells, pipeline endoscopes, wireless monitoring sets, visual fish finders, industrial-grade pipeline inspection equipment, and access control systems.

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2014

Company Establishment

50 +

Utility model patents invention patents

15 +

EU invention patent

100 +

Revenue exceeds 100 million

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// PRODUCTS

Popular Selected Products

10.1inch IPS Sewer Pipe Inspection Camera with Locator Meter Counter DVR

IPS 10.1-inch screen with recording, audio recording, photo taking, 5x electronic zoom, keyboard input, electronic meter, 23mm diameter stainless steel probe, sapphire lens, HD 1080P resolution, 145-degree lens angle, 7mm diameter cable for 60m pipeline endoscope, with positioning receiver U8R, 4500mAh built-in battery, battery level indicator, 12 adjustable white LED lights, comes with two camera protective covers, and a silicone keyboard as a gift.

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10inch IPS Sewer Pipe Inspection Camera 512hz Locator AHD 1080P

IPS 10-inch model featuring video recording, audio recording, and photo capture; 5x electronic zoom; keyboard input; electronic meter counter; 23mm diameter stainless steel probe; sapphire lens; HD 1080P resolution; 145° viewing angle; 7mm diameter cable/pipe endoscope (60m length) with U8R positioning receiver; 4500mAh built-in battery with power display; twelve adjustable brightness white LED lights; includes two camera protection covers; comes with a silicone keyboard as a gift.

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Sewer Pipe Inspection Video Camera IP68 Drain Sewer Pipeline Industrial Endoscope 5" Monitor

5" 1080P Sewer Inspection Camera, 30m Cable, 18mm Stainless Steel Camera Head, DVR Recording, 16GB Card, 145° Wide Angle, 5300mAh Battery, Meter Counter

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Dual-Lens Borescope 1080P Sewer Camera 512HZ Locator Receiver

10-inch IPS display with video recording, audio recording, photo capture, and 5x digital zoom. 23mm stainless steel camera head with sapphire glass lens, Full HD 1080P resolution, 145° viewing angle, built-in self-leveling and 512Hz transmitter function. 18mm AHD camera. One 50-meter cable with 7mm diameter. One 50-meter cable with 5mm diameter. Built-in 4500mAh battery with battery level display. Dual reel and dual camera design. One locator receiver included.

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// SOLUTION

Committed to Providing High-Quality Security Solutions

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// BLOG

Latest Blog News

2026-06-13

2026 Full User Guide to Sewer Camera 512Hz for Precise Pipe Locating


This 2026 practical guide elaborates on core functions, operating workflows, application scenarios, performance advantages and selection criteria of sewer camera 512Hz, with verified field test data from MaoTeWang’s R&D team, to help plumbing contractors and property managers pick the right inspection device without extra cost.

Details+

2026-06-13

2026 Ultimate Guide to Sewer Camera 512Hz: Specs, Use Cases & Buying Tips


Created by MaoteWang’s R&D team with 8 years of sewer inspection equipment experience, this 2026 guide fully explains what a sewer camera 512hz is, its core advantages over regular inspection cameras, step-by-step on-site operation methods, and verified buying suggestions for plumbing contractors, property managers and municipal maintenance teams, to help you boost inspection efficiency by over 60%.

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2026-06-12

2026 Complete Guide to Sewer Camera 512hz: Features, Use Cases & Buying Advice


This 2026 targeted guide for sewer camera 512hz covers core definitions, working principles, standardized field operation steps, performance comparison with other frequency pipeline inspection tools, common troubleshooting tips, and verified use cases shared by Maotewang’s 12+ years of R&D and on-site service teams, helping users select proper tools fast.

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