https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
Outdoor Long Distance Housing IR Camera

Outdoor Long Distance Housing IR Camera

AllVision Technology Co., Ltd.
Region: Taiwan
Update: 12/07/2011
Key Specifications
Model: CH600H

Outdoor Housing Camera

80M IR Distance

OSD Control Cable

16~60mm lens

650TVL

4pcs 1W IR LEDs & 10pcs Φ8 LED

https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions