https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
Difeida Mannal Varifocal Waterproof IR Camera with Unique Design

Difeida Mannal Varifocal Waterproof IR Camera with Unique Design

Shenzhen Difeida Electronics Co.,Ltd
Region: China
Update: 07/23/2013
Key Specifications
* 1/3"" Sony Super HAD CCD
* 420TVL/480TVL/540TVL/700TVL
* 2.8-12mm lens
* ?5x36pcs IR LEDs
* 40m IR Viewing distance
* Dimensions:162x95x82mm
* Net Weight:756g
https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions