We have been engaged in the security surveillance field more than 10 years. We have provided many security cameras and video recorders for customers , but in the process, we found that many of our customers encountered the same problem---The surveillance system installation is a tedious process. This made us realize that people need a tool to solve the problems encountered during the installation of security cameras.

Therefore, Mr. Su and his team founded the Rsrteng brand, dedicated to the development of professional camera installation tools. Nowadays, these tools have become indispensable tools for field personnel of camera installation.It can solve problems efficiently and quickly. Now, Rsrteng's tester has multiple series of products, and it is still increasing. Because this product has a strong professional,So we are trying our best to show more details and accurate equipment parameters for our customers need. Hope it can bring your work easier and more efficient
Thank you for visiting our website, have a nice day.

Customer Feedback

My colleague recommended me to buy this product, he said the service is great and It is true. I chose Standard shipping when i pay it, I received it within 6 days very well. I must say this was one of the best decisions I made in cctv tester monitor device. This tester is also great , I get app updates online, the device is one of the best in its class, and the price is right for everything it does. I highly recommend this tool for CCTV pros and anyone else doing low level electrical applications like me.

Jack Dirienzo

This tool is highly recommended. Regarding the shipping time, the device was received quickly. for the device. This CCTV tester monitor is very professional. I can test the type, length, connectivity of network cables, and create test reports. It has a lot of features, I love the IP Discovery APP, which can plug in an IP camera, find the IP address through the POE injector to power it, and can also Browse the webcam through the web. Haven't tested the multimeter yet.

Angelo Giotis

The tester is excellent, everything works quickly and well. Very good equipment and strong hard case for storage. Upon receipt immediately turned on, checked. Battery charged was the half. Then check all function, will add a review. The first impression is very good product.

Ronald Young

The package has arrived quickly and in good condition. Good communication with the buyer.Nice to hold in your hands. All the necessary adapters are included. Cable tester is very pleased. The apparatus is powerful, tested and I'm happy.

Byron Dinga

Good tester! If it works, it will greatly simplify the search for faults, a lot of additional functions, preinstalled software IVMS and much more, tests cable lines. First line tool, arrived perfectly packed and operating, am satisfied with my purchase and recommend.

Jason Martin

Everything is fine, ordered 4 testers at once, came quickly without cheating. In the work while checked one tester, everything is fine! Thank you seller for the speedy delivery. Good quality and value for money.

Tomi Viikari

Good tester! If it works, it will greatly simplify the search for faults, a lot of additional functions, preinstalled software IVMS and much more, tests cable lines.

Roméo Dallaire

It came quickly. No Customs problems. Packing norms. The device is fire, complete. Very pleased. Seller handsome. Sociable. Recommend. The track was tracked throughout the journey.

Jacques Gemayel

Bomb device! I advise everyone! Wide functionality! Professional equipment! Works on hurray)

Gilberto Patino