https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
CA-80 card reader

CA-80 card reader

Shenzhen Bitune Electronic Co.,Ltd
Region: China
Update: 10/26/2007
Key Specifications
Size(slender): 126⊙44⊙29(mm)

Size(standard): 126⊙78⊙29(mm)

Reading Type: EM card, Mifare card

Responding Speed: ?0.2S

Operating Temperature: -10 to 70

Operating Humidity: 10% to 90%

Working Voltage: DC 12V

Output Format: RS485, Wiegand26

Static Current: ?100mA

Working Status Indicate: Buzzer, LEDredgreen

Appearance Color: wine-red,greenish-black

The key module was sealed by epoxy resinwater-proof and aseismatic design;

The cover is anti-impact, endure aging as it is made by PC material

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