The handiest multi-functional cctv tester could help you install and test cctv cameras easily;Test the view and angles of the camera; Allow you test the cctv camera before installation;Battery last long work time;Helps you set up your cameras without running back-and-forth to the main monitor; Great time saver
Convenient wristband design: Easily to tied to your arm or just loop the strap on the ladder for a hands free helper,could used in any place and any time
Suitable 3.5'' color LCD and CLEAR screen with 960*240 high resolution; High resolution provide more clear image,easy to identify,suit for any environment; Support audio and video function
Comes with Durable rechargeable lithium battery;Support power output DC12V/0.5A to analog signal cameras :Support 3 minutes Non-video automatic sleep function
1 year warranty(buyer should bear shipping fee) and 30 days no reason return warranty: You can apply for return without any reason within 30 days,simple and convenient return process